Gaya APA

jhon, Q., Nordbrock, L. (1993). Markieting management text and cases ; Intewrnational student edition. (Cet.13). New York: United States of Amerika.

Gaya MLA

jhon, Quelch., Nordbrock, Lynn. "Markieting management text and cases ; Intewrnational student edition.". Cet.13 New York: United States of Amerika, 1993. Text.