APA (7th ed.) Citation

Martin, J., & Smith, G. W. . j. a. (1968). The consumer interest: By John Martin and George W. Smith. Pall Mall Press.

Chicago Style (17th ed.) Citation

Martin, John, and George W joint author Smith. The Consumer Interest: By John Martin and George W. Smith. London: Pall Mall Press, 1968.

MLA (9th ed.) Citation

Martin, John, and George W joint author Smith. The Consumer Interest: By John Martin and George W. Smith. Pall Mall Press, 1968.