鉴于我们留学生写essay引用最多来源是书籍，本文中我们就以APA格式为例较为详细的为大家分析使用书籍作为引用来源的时候in-textcitation以及referencelist写作教程，希望对大家有所帮助。
要是使用APA格式时，首先确认所使用资料的类型，再依据下方对应格式进行编辑。【需特别留意斜体标点符号】
书籍（PrintOnline）
单作者（Singleauthor）
In-textcitation
Components:
(AuthorSurname,Year)
举例:
Theenvironmentalaspectsof(Calder,2009)
Calder(2009)statesthat
Referencelist
Components:
AuthorSurname,AuthorInitial.(year).Title(Edition).PlaceofPublication:Publisher.
举例：
Calder,A.(2009).ComplianceforgreenIT:Apocketguide.Ely,England:ITGovernance.
两位作者（Twoauthors）
In-textcitation
Components:
(AuthorSurnames,Year)
举例:
Theresearchchallenges(BernsteinTiegerman,1989)
BernsteinandTiegerman(1989)haveillustrated
Referencelist
Components:
AuthorASurname,AuthorAInitial.,AuthorBSurnmane,AuthorBInitial.(year).Title(Edition).PlaceofPublication:Publisher.
举例:
Bernstein,D.K.,Tiegerman,E.(1989).Languageandcommunicationdisordersinchildren(2nded.).Columbus,OH:Merrill.
三～五位作者（Threetofiveauthors）
In-textcitation
Components:
(AuthorSurnames,Year)(firstcitation)
(FirstAuthorSurnameetal.,Year)(subsequentcitation)
举例:
(Curwen,Palmer,Ruddell,2000)(firstcitation)
(Curwenetal.,2000)(subsequentcitations)
Referencelist
Components:
AuthorAsurname,AuthorAInitial.,AuthorBSurname,AuthorBInitial.,AuthorCSurname,AuthorCInitial.,AuthorDsurname,AuthorD
Initial.,AuthorESurname,AuthorEInitial.(Year).Title(Edition).PlaceofPublication:Publisher.
举例:
Curwen,b.,Palmer,S.,Ruddell,P.(2000).Briefcognitivebehaviourtheeapy(BriefTherapiesSeries).London,England:Sage.
六位以上作者（Sixormoreauthors）
In-textcitation
Components(sixormoreauthors):
(FirstAuthorSurnameetal.,Year)举例:
(Midgleyetal.,2000)
Midgleyetal.(2000)statesthat
Referencelist
Components(morethansevenauthors):
AuthorAsurname,AuthorAInitial.,AuthorBSurname,AuthorBInitial.,AuthorCSurname,AuthorCInitial.,AuthorDsurname,AuthorD
Initial.,AuthorESurname,AuthorEInitial.,AuthorFSurname,AuthorFInitial.,…Author(Last)Surname,Author(Last)Initial.
(Year).Title(Edition).PlaceofPublication:Publisher.
举例:
Midgley,C.,Marhr,M.l.,Hruda,L.,Anderman,E.M.,Freeman,K.E.,Gheen,M.,…Urdan,T.(2000).Manualforthepatternsofadaptivelearningscales(PALS).AnnArbor:UniversityofMichigan.
