APA (7th ed.) Citation

Hummer, P. M. (1979). The decade of elusive promise: Professional women in the United States, 1920-1930. UMI Research Press.

Chicago Style (17th ed.) Citation

Hummer, Patricia M. The Decade of Elusive Promise: Professional Women in the United States, 1920-1930. [Ann Arbor]: UMI Research Press, 1979.

MLA (9th ed.) Citation

Hummer, Patricia M. The Decade of Elusive Promise: Professional Women in the United States, 1920-1930. UMI Research Press, 1979.