Cita APA (7th ed.)

Philippines & Pinpin, F. D. (1977). Guidelines on doctors' professional fees. Cacho Hermanos.

Cita Chicago (17th ed.)

Philippines i Felipe D. Pinpin. Guidelines on Doctors' Professional Fees. Mandaluyong, Metro Manila: Cacho Hermanos, 1977.

Cita MLA (9th ed.)

Philippines i Felipe D. Pinpin. Guidelines on Doctors' Professional Fees. Cacho Hermanos, 1977.