APA aipamena

Colmenares, P. C. (1997). Dr. Ting and the health cooperative. Manila Bulletin.

Chicago Style aipamena

Colmenares, Pinky Concha. "Dr. Ting and the Health Cooperative." Manila Bulletin 1997.

MLA aipamena

Colmenares, Pinky Concha. "Dr. Ting and the Health Cooperative." Manila Bulletin, 1997.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.