Cita APA (7a ed.)

De Quincey, T., & Hayter, A. (1971). Confessions of an English opium eater. Penguin.

Cita Chicago Style (17a ed.)

De Quincey, Thomas, y Alethea Hayter. Confessions of an English Opium Eater. Harmondsworth: Penguin, 1971.

Cita MLA (8a ed.)

De Quincey, Thomas, y Alethea Hayter. Confessions of an English Opium Eater. Penguin, 1971.