APA Style

Cohen, William A.. (2013). Drucker on Marketing : Lessons from the World's Most Influential Business Thinker . New York: .

Chicago Style

Cohen, William A.. Drucker on Marketing : Lessons from the World's Most Influential Business Thinker. New York: , 2013. Manajemen.

IEEE Style

*IEEE style untuk Skripsi

Cohen, William A.. (2013). Drucker on Marketing : Lessons from the World's Most Influential Business Thinker. . New York: .

*IEEE style untuk Buku/Jurnal

Cohen, William A.. Drucker on Marketing : Lessons from the World's Most Influential Business Thinker. . New York: , 2013.

MLA Style

Cohen, William A.. Drucker on Marketing : Lessons from the World's Most Influential Business Thinker. New York: , 2013. Manajemen.

Turabian Style

Cohen, William A.. Drucker on Marketing : Lessons from the World's Most Influential Business Thinker. New York: , 2013. Manajemen.