Cita APA (7th ed.)

DeQuincey, T., & Hayter, A. (1979). Confessions of an English opium eater. Penguin Books.

Cita Chicago (17th ed.)

DeQuincey, Thomas, i Alethea Hayter. Confessions of an English Opium Eater. Harmondsworth: Penguin Books, 1979.

Cita MLA (8th ed.)

DeQuincey, Thomas, i Alethea Hayter. Confessions of an English Opium Eater. Penguin Books, 1979.