APA (7th ed.) Citation

Cook, E., & Lloyd. (1954). Intergroup education. Mc Graw-Hill Book Compagny.

Chicago Style (17th ed.) Citation

Cook, Elaine, and Lloyd. Intergroup Education. Mc Graw-Hill Book Compagny, 1954.

MLA (8th ed.) Citation

Cook, Elaine, and Lloyd. Intergroup Education. Mc Graw-Hill Book Compagny, 1954.

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