APA (7th ed.) Citation

Hopper, J. M., & Bechdolt, F. R. (1968). (Nine thousand nine) 9009. Gregg Press.

Chicago Style (17th ed.) Citation

Hopper, James Marie, and Frederick R. Bechdolt. (Nine Thousand Nine) 9009. Upper Saddle River, N.J.: Gregg Press, 1968.

MLA (8th ed.) Citation

Hopper, James Marie, and Frederick R. Bechdolt. (Nine Thousand Nine) 9009. Gregg Press, 1968.