Cita APA

Sartre, J. P. 1., & Sartre, J. P. 1. (1971). Words. Harmondsworth: Penguin Books.

Citación estilo Chicago

Sartre, Jean Paul 1905-1980, y Jean Paul 1905-1980 Sartre. Words. Harmondsworth: Penguin Books, 1971.

Cita MLA

Sartre, Jean Paul 1905-1980, y Jean Paul 1905-1980 Sartre. Words. Harmondsworth: Penguin Books, 1971.