Cita APA (7a ed.)

Weeks, J. (1986). Sexuality. Horwood [u.a.].

Cita Chicago Style (17a ed.)

Weeks, Jeffrey. Sexuality. Chichester [u.a.]: Horwood [u.a.], 1986.

Cita MLA (8a ed.)

Weeks, Jeffrey. Sexuality. Horwood [u.a.], 1986.