Gaya APA

WOLFF, Jurgen. (2001). Do something different : proven marketing techniques to transform your business . London: Virgin Publishing.

Gaya Chicago

WOLFF, Jurgen. Do something different : proven marketing techniques to transform your business. London: Virgin Publishing, 2001. Text.

Gaya MLA

WOLFF, Jurgen. Do something different : proven marketing techniques to transform your business. London: Virgin Publishing, 2001. Text.

Gaya Turabian

WOLFF, Jurgen. Do something different : proven marketing techniques to transform your business. London: Virgin Publishing, 2001. Print.