APA (7th ed.) Citation

McKenzie, A. A. (1972). Radiotelephone examination; key and answers. McGraw-Hill.

Chicago Style (17th ed.) Citation

McKenzie, Alexander A. Radiotelephone Examination; Key and Answers. New York: McGraw-Hill, 1972.

MLA (8th ed.) Citation

McKenzie, Alexander A. Radiotelephone Examination; Key and Answers. McGraw-Hill, 1972.

Warning: These citations may not always be 100% accurate.