Cita APA

Hards, T., & Hards, T. (1964). As it was ([1. edition].). London, Sydney: Heinemann.

Citación estilo Chicago

Hards, Terence, y Terence Hards. As It Was. [1. edition]. London, Sydney: Heinemann, 1964.

Cita MLA

Hards, Terence, y Terence Hards. As It Was. [1. edition]. London, Sydney: Heinemann, 1964.