APA (7th ed.) Citation

Cyrus, C., & Phillips, P. J. (1939). The care and operation of internal combustion engines (3d ed.). The University of Texas.

Chicago Style (17th ed.) Citation

Cyrus, Charles, and Paul J. Phillips. The Care and Operation of Internal Combustion Engines. 3d ed. Austin, Texas: The University of Texas, 1939.

MLA (9th ed.) Citation

Cyrus, Charles, and Paul J. Phillips. The Care and Operation of Internal Combustion Engines. 3d ed. The University of Texas, 1939.