Cita APA (7th ed.)

Underwood, M. (1974). A pinch of snuff. Macmillan.

Cita Chicago (17th ed.)

Underwood, Michael. A Pinch of Snuff. London: Macmillan, 1974.

Cita MLA (8th ed.)

Underwood, Michael. A Pinch of Snuff. Macmillan, 1974.