APA (7th ed.) Citation

Philippine Islands Medical Association. (1928). Philippines medical directory. Philippine Islands Medical Association.

Chicago Style (17th ed.) Citation

Philippine Islands Medical Association. Philippines Medical Directory. Manila: Philippine Islands Medical Association, 1928.

MLA (9th ed.) Citation

Philippine Islands Medical Association. Philippines Medical Directory. Philippine Islands Medical Association, 1928.

Warning: These citations may not always be 100% accurate.