Cita APA (7th ed.)

Pratchett, T. (1983). The colour of magic. Corgi Books.

Cita Chicago (17th ed.)

Pratchett, Terry. The Colour of Magic. London: Corgi Books, 1983.

Cita MLA (8th ed.)

Pratchett, Terry. The Colour of Magic. Corgi Books, 1983.