APA (7th ed.) Citation

Wright, P. A. (1972). Old farm tractors (reprinted.). David & Charles.

Chicago Style (17th ed.) Citation

Wright, Philip A. Old Farm Tractors. reprinted. Newton Abbot [u.a.]: David & Charles, 1972.

MLA (9th ed.) Citation

Wright, Philip A. Old Farm Tractors. reprinted. David & Charles, 1972.