Cita APA (7a ed.)

Biddle, J., & Samuels, W. J. (2003). A research annual. Emerald.

Cita Chicago Style (17a ed.)

Biddle, Jeff, y Warren J. Samuels. A Research Annual. Bingley, U.K.: Emerald, 2003.

Cita MLA (8a ed.)

Biddle, Jeff, y Warren J. Samuels. A Research Annual. Emerald, 2003.