Johnson, N. L., Kallaher, M. J., & Long, C. T. (1983). Finite geometries: Proceedings of a conference in honor of T. G. Ostrom. Marcel Dekker.
Cita Chicago (17th ed.)Johnson, Norman Lloyd, Michael J. Kallaher, i Calvin T. Long. Finite Geometries: Proceedings of a Conference in Honor of T. G. Ostrom. Nueva York: Marcel Dekker, 1983.
Cita MLA (9th ed.)Johnson, Norman Lloyd, et al. Finite Geometries: Proceedings of a Conference in Honor of T. G. Ostrom. Marcel Dekker, 1983.
Atenció: Aquestes cites poden no estar 100% correctes.