APA (7th ed.) Citation

Holloway, R. J., & Hancock, R. S. (1968). Marketing in a changing environment, (instructor's guide). Wiley.

Chicago Style (17th ed.) Citation

Holloway, R. J., and Robert Spencer Hancock. Marketing in a Changing Environment, (instructor's Guide). New York: Wiley, 1968.

MLA (9th ed.) Citation

Holloway, R. J., and Robert Spencer Hancock. Marketing in a Changing Environment, (instructor's Guide). Wiley, 1968.