Nakpil, C. G. (2004). Sanctuary as business [column]. Malaya.
Cita Chicago (17th ed.)Nakpil, Carmen Guerrero. "Sanctuary as Business [column]." Malaya 2004.
Cita MLA (9th ed.)Nakpil, Carmen Guerrero. "Sanctuary as Business [column]." Malaya, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.