APA-referens (7:e uppl.)
ebrary, Inc, & Graziano, N. (2010). Border security and who is responsible for it. Nova Science Publishers.
Chicago-referens (17:e uppl.)
ebrary, Inc, och Nevio Graziano. Border Security and Who Is Responsible for It. New York: Nova Science Publishers, 2010.
MLA-referens (9:e uppl.)
ebrary, Inc, och Nevio Graziano. Border Security and Who Is Responsible for It. Nova Science Publishers, 2010.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.