Cita APA (7th ed.)
Deer, W. A., Howie, R. A., & Zussman, J. (1965). Rockforming Minerals. Longmans.
Cita Chicago (17th ed.)
Deer, William Alexander, R. A. Howie, i J. Zussman. Rockforming Minerals. London: Longmans, 1965.
Cita MLA (9th ed.)
Deer, William Alexander, et al. Rockforming Minerals. Longmans, 1965.
Atenció: Aquestes cites poden no estar 100% correctes.