Grant, M., & Osborn, H. F. (1921). The passing of the great race: Or, The racial basis of European history (4th rev. ed.). C. Scribner's sons.
Chicago Style (17th ed.) CitationGrant, Madison, and Henry Fairfield Osborn. The Passing of the Great Race: Or, The Racial Basis of European History. 4th rev. ed. New York: C. Scribner's sons, 1921.
MLA (9th ed.) CitationGrant, Madison, and Henry Fairfield Osborn. The Passing of the Great Race: Or, The Racial Basis of European History. 4th rev. ed. C. Scribner's sons, 1921.
Warning: These citations may not always be 100% accurate.