APA (7th ed.) Citation

Carpenter, E. (1921). Civilization. George Allen & Unwin.

Chicago Style (17th ed.) Citation

Carpenter, Edward. Civilization. London: George Allen & Unwin, 1921.

MLA (9th ed.) Citation

Carpenter, Edward. Civilization. George Allen & Unwin, 1921.

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