APA (7th ed.) Citation

Johnson, D. C. (1960). Gear teeth with circular arc profiles: The Novikov gearing system. ENGINEERING.

Chicago Style (17th ed.) Citation

Johnson, D. C. Gear Teeth with Circular Arc Profiles: The Novikov Gearing System. London: ENGINEERING, 1960.

MLA (8th ed.) Citation

Johnson, D. C. Gear Teeth with Circular Arc Profiles: The Novikov Gearing System. ENGINEERING, 1960.

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