Jonas, J. R. (2009). Marketing using user-generated content in the Philippines. College of Business Administration, University of the Philippines.
Cita Chicago (17th ed.)Jonas, James Ryan. Marketing Using User-generated Content in the Philippines. Quezon City: College of Business Administration, University of the Philippines, 2009.
Cita MLA (9th ed.)Jonas, James Ryan. Marketing Using User-generated Content in the Philippines. College of Business Administration, University of the Philippines, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.