APA ציטוט

(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.

ציטוט MLA

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