Gaya APA

KOTLER, P. (2012). Good marks:marketing and corporate intiatives that good a better marld and the bottom line . New Jersey: John Wiley dan son inc.

Gaya MLA

KOTLER, Philip. "Good marks:marketing and corporate intiatives that good a better marld and the bottom line". New Jersey: John Wiley dan son inc, 2012. Printed Book.