APA (7th ed.) Citation

Clark, J. J. (1964). Professional education for business / J. J. Clark [and] Blaise J. Opulente. St. John's University Press.

Chicago Style (17th ed.) Citation

Clark, John J. Professional Education for Business / J. J. Clark [and] Blaise J. Opulente. Jamaica, N. Y: St. John's University Press, 1964.

MLA (9th ed.) Citation

Clark, John J. Professional Education for Business / J. J. Clark [and] Blaise J. Opulente. St. John's University Press, 1964.