Cita APA (7a ed.)

Torringotn , D. (1980). Face to face. Coles.

Cita Chicago Style (17a ed.)

Torringotn , Derek. Face to Face. Toranto: Coles, 1980.

Cita MLA (9a ed.)

Torringotn , Derek. Face to Face. Coles, 1980.