APA (7th ed.) Citation

Não informado. (1953). Philippine Geographical Journal. Philippine Geographical Society.

Chicago Style (17th ed.) Citation

Não informado. Philippine Geographical Journal. Manila: Philippine Geographical Society, 1953.

MLA (8th ed.) Citation

Não informado. Philippine Geographical Journal. Philippine Geographical Society, 1953.

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