Gaya APA

WALDEN, Gene, Edmund O. Lawler. (1993). Marketing masters : secrets of America's best companies . New York: HarperBusiness.

Gaya Chicago

WALDEN, Gene, Edmund O. Lawler. Marketing masters : secrets of America's best companies. New York: HarperBusiness, 1993. Text.

Gaya MLA

WALDEN, Gene, Edmund O. Lawler. Marketing masters : secrets of America's best companies. New York: HarperBusiness, 1993. Text.

Gaya Turabian

WALDEN, Gene, Edmund O. Lawler. Marketing masters : secrets of America's best companies. New York: HarperBusiness, 1993. Print.