APA (7th ed.) Citation

Crawford, N. A., & Rogers, C. E. (1926). Agricultural journalism. A.A. Knopf.

Chicago Style (17th ed.) Citation

Crawford, Nelson Antrim, and Charles E. Rogers. Agricultural Journalism. New York: A.A. Knopf, 1926.

MLA (9th ed.) Citation

Crawford, Nelson Antrim, and Charles E. Rogers. Agricultural Journalism. A.A. Knopf, 1926.