APA (7th ed.) Citation

Arroyo, J., Callaway, J. D., & Hinkley, D. (1983). Amnesty International. The Johnson Foundation.

Chicago Style (17th ed.) Citation

Arroyo, Joker, John D. Callaway, and David Hinkley. Amnesty International. Racine, Wisconsin: The Johnson Foundation, 1983.

MLA (9th ed.) Citation

Arroyo, Joker, et al. Amnesty International. The Johnson Foundation, 1983.