Cita APA

Crossley, P., Kilgour, J., & Morris, J. (1983). Small farm mechanization for developing countries. Chichester: J. Willey.

Citación estilo Chicago

Crossley, Peter, John Kilgour, y J. Morris. Small Farm Mechanization for Developing Countries. Chichester: J. Willey, 1983.

Cita MLA

Crossley, Peter, John Kilgour, y J. Morris. Small Farm Mechanization for Developing Countries. Chichester: J. Willey, 1983.