APA (7th ed.) Citation

ALCOCK, R. (1986). Tractor-implement system - Ralph Alcock. Avi Pub. Co.

Chicago Style (17th ed.) Citation

ALCOCK, Ralph. Tractor-implement System - Ralph Alcock. Avi Pub. Co, 1986.

MLA (8th ed.) Citation

ALCOCK, Ralph. Tractor-implement System - Ralph Alcock. Avi Pub. Co, 1986.

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