Cita APA

MacLennan, H. 1., & Duncan, D. (1955). Thirty & three ([1. edition].). London, Sydney: Macmillan.

Citación estilo Chicago

MacLennan, Hugh 1907-, y Dorothy Duncan. Thirty & Three. [1. edition]. London, Sydney: Macmillan, 1955.

Cita MLA

MacLennan, Hugh 1907-, y Dorothy Duncan. Thirty & Three. [1. edition]. London, Sydney: Macmillan, 1955.