Pattinson, J. (1972). Weed. Hale.
Cita Chicago (17th ed.)Pattinson, James. Weed. London: Hale, 1972.
Cita MLA (8th ed.)Pattinson, James. Weed. Hale, 1972.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA (7th ed.)