Seligman, E. R., & Johnson, A. (1937). Encyclopaedia of the Social Sciences. MacMillan.
Chicago Style (17th ed.) CitationSeligman, Edwin R., and Alvin Johnson. Encyclopaedia of the Social Sciences. Nueva York: MacMillan, 1937.
MLA (9th ed.) CitationSeligman, Edwin R., and Alvin Johnson. Encyclopaedia of the Social Sciences. MacMillan, 1937.
Warning: These citations may not always be 100% accurate.