APA (7th ed.) Citation

(1972). Timken engineering journal, section 1: General information. Timken Co..

Chicago Style (17th ed.) Citation

Timken Engineering Journal, Section 1: General Information. [Canton, Ohio?]: Timken Co., 1972.

MLA (8th ed.) Citation

Timken Engineering Journal, Section 1: General Information. Timken Co., 1972.

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