APA (7th ed.) Citation

Shostak, A. A. (1948). Preparing for Federal radio operator examination. Prentice-Hall.

Chicago Style (17th ed.) Citation

Shostak, Arnold Aaron. Preparing for Federal Radio Operator Examination. New York: Prentice-Hall, 1948.

MLA (9th ed.) Citation

Shostak, Arnold Aaron. Preparing for Federal Radio Operator Examination. Prentice-Hall, 1948.