APA (7th ed.) Citation

Engel, L. (1961). Medicine makers of Kalamazoo. McGraw-Hill.

Chicago Style (17th ed.) Citation

Engel, Leonard. Medicine Makers of Kalamazoo. New York: McGraw-Hill, 1961.

MLA (9th ed.) Citation

Engel, Leonard. Medicine Makers of Kalamazoo. McGraw-Hill, 1961.