APA-viite (7. p.)

Lingenberg, R. (1979). Metric planes and metric vector spaces. John Wiley.

Chicago-viite (17. p.)

Lingenberg, Rolf. Metric Planes and Metric Vector Spaces. Nueva York: John Wiley, 1979.

MLA-viite (9. p.)

Lingenberg, Rolf. Metric Planes and Metric Vector Spaces. John Wiley, 1979.