Gaya APA

Case, D, O. (2007). Looking for information : a survey of research on information seeking, needs, and behavior (Ed. 2, cet.1). Emerald: Jal Press.

Gaya MLA

Case, Donal, O.. "Looking for information : a survey of research on information seeking, needs, and behavior". Ed. 2, cet.1 Emerald: Jal Press, 2007. Text.