Lao, F. M. (2001). Principles of marketing. Anvil Pub.
Chicago Style (17th ed.) CitationLao, Felix M. Principles of Marketing. Pasig City: Anvil Pub, 2001.
MLA (9th ed.) CitationLao, Felix M. Principles of Marketing. Anvil Pub, 2001.
Warning: These citations may not always be 100% accurate.