Ortega, V. O. L. (1999). Franchising in the modern perspective. Manila Bulletin.
Cita Chicago (17th ed.)Ortega, Virgilyn Olivia L. "Franchising in the Modern Perspective." Manila Bulletin 1999.
Cita MLA (9th ed.)Ortega, Virgilyn Olivia L. "Franchising in the Modern Perspective." Manila Bulletin, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.