Cita APA (7th ed.)

Tye, N., Everitt, B., & Iversen, S. (1977). 5-Hydroxytryptamine and punishment.

Cita Chicago (17th ed.)

Tye, N., B. Everitt, i S. Iversen. 5-Hydroxytryptamine and Punishment. 1977.

Cita MLA (9th ed.)

Tye, N., et al. 5-Hydroxytryptamine and Punishment. 1977.

Atenció: Aquestes cites poden no estar 100% correctes.