APA (7th ed.) Citation

Seligman, E. R. A., & Johnson, A. S. (1954). Encyclopaedia of the social sciences (11th printing.). MacMillan.

Chicago Style (17th ed.) Citation

Seligman, Edwin Robert Anderson, and Alvin Saunders Johnson. Encyclopaedia of the Social Sciences. 11th printing. New York: MacMillan, 1954.

MLA (9th ed.) Citation

Seligman, Edwin Robert Anderson, and Alvin Saunders Johnson. Encyclopaedia of the Social Sciences. 11th printing. MacMillan, 1954.

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