APA-viite (7. p.)

ebrary, Inc, & Nobel, P. S. (2002). Cacti: Biology and uses. University of California Press.

Chicago-viite (17. p.)

ebrary, Inc, ja Park S. Nobel. Cacti: Biology and Uses. Berkeley: University of California Press, 2002.

MLA-viite (9. p.)

ebrary, Inc, ja Park S. Nobel. Cacti: Biology and Uses. University of California Press, 2002.