CHICAGO/TURBIAN:
Lemon, Rebecca, Emma Mason, Johnathan Roberts, and Christopher Rowland, ed. The Blackwell Companion to the Bible in English Literature. West Sussex: Wiley-Blackwell, 2009. PDF e-book.
Thrall, Grant Ian. Land Use and Urban Form. New York: Methuen, 1987. http://www.rri.wvu.edu/WebBook/Thrallbook/Land%20Use%20and%20Urban%20Form.pdf.
MLA:
Johnson, Thomas B., and Julia C. Marie. Swine Flu : Signs/Symptoms, Preventive Methods And Treatment Options. New York: Nova Science Publishers, Inc, 2013. eBook Academic Collection (EBSCOhost). Web. 9 Feb. 2016.
APA:
De Huff, E. W. (n.d.). Taytay’s tales: Traditional Pueblo Indian tales. Retrieved from http://digital.library.upenn.edu/women/dehuff/taytay/taytay.html
Davis, J. (n.d.). Familiar birdsongs of the Northwest. Available from http://www.powells.com/cgi-bin/biblio? inkey=1-9780931686108-0
Stoker, B. (1897). Dracula [Kindle DX version]. Retrieved from Amazon.com