Alcock, R. (1986). Tractor-implement sytems. Avi Publ.
Chicago Style (17th ed.) CitationAlcock, Ralp. Tractor-implement Sytems. Avi Publ, 1986.
MLA (8th ed.) CitationAlcock, Ralp. Tractor-implement Sytems. Avi Publ, 1986.
Warning: These citations may not always be 100% accurate.