APA Citation

Hewitt, S., Wright, N., Leishman, C., & O'Neill, R. (1993). Planes and helicopters. London: Watts.

Chicago Style Citation

Hewitt, Sally, Nicola Wright, Chris Leishman, and Rachael O'Neill. Planes and Helicopters. London: Watts, 1993.

MLA Citation

Hewitt, Sally, Nicola Wright, Chris Leishman, and Rachael O'Neill. Planes and Helicopters. London: Watts, 1993.

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