Cita APA (7a ed.)

Clark, T. J., Carson, J., & Chave, A. C. (1995). Letters and Responses. October.

Cita Chicago Style (17a ed.)

Clark, T. J., Juli Carson, y Anna C. Chave. "Letters and Responses." October 1995.

Cita MLA (8a ed.)

Clark, T. J., et al. "Letters and Responses." October, 1995.