Cita APA (7a ed.)

Braithwaite, E., Cantu, Y., & Fraser, R. (1981). Masks. Rex Collings in association with The British Council.

Cita Chicago Style (17a ed.)

Braithwaite, Edward, Yolanda Cantu, y Robert Fraser. Masks. London: Rex Collings in association with The British Council, 1981.

Cita MLA (9a ed.)

Braithwaite, Edward, et al. Masks. Rex Collings in association with The British Council, 1981.