APA (7th ed.) Citation

(1944). The american philosophical society year book 1944. The American Philosophical Society.

Chicago Style (17th ed.) Citation

The American Philosophical Society Year Book 1944. Philadelphia: The American Philosophical Society, 1944.

MLA (9th ed.) Citation

The American Philosophical Society Year Book 1944. The American Philosophical Society, 1944.

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