APA (7th ed.) Citation

Coman, E. T. (1965). Sources of Business Information (Rev. ed.). University of California Press.

Chicago Style (17th ed.) Citation

Coman, Edwin T. Sources of Business Information. Rev. ed. Berkeley: University of California Press, 1965.

MLA (9th ed.) Citation

Coman, Edwin T. Sources of Business Information. Rev. ed. University of California Press, 1965.