APA (7th ed.) Citation

Killingray, D., Yapp, M., Killingray, M., & O'Connor, E. (1982). The slave trade (1. publ., reprinted.). Harrap.

Chicago Style (17th ed.) Citation

Killingray, David, Malcolm Yapp, Margaret Killingray, and Edmund O'Connor. The Slave Trade. 1. publ., reprinted. London: Harrap, 1982.

MLA (9th ed.) Citation

Killingray, David, et al. The Slave Trade. 1. publ., reprinted. Harrap, 1982.