APA ציטוט

Barger, E. L. (1967). Tractors and their power units (2.). Wiley Eastern Limited.

Chicago Edition Citation

Barger, E L. Tractors and Their Power Units. 2. New Delhi: Wiley Eastern Limited, 1967.

ציטוט MLA

Barger, E L. Tractors and Their Power Units. 2. Wiley Eastern Limited, 1967.