Παραπομπή APA

Kay, D. C., Kay, D. C., & Breen, M. (1982). Convexity and related combinatorial geometry: Proceedings of the second University of Oklahoma conference. M. Dekker.

Παραπομπή Chicago Style

Kay, David C., David C. Kay, και Marilyn Breen. Convexity and Related Combinatorial Geometry: Proceedings of the Second University of Oklahoma Conference. New York: M. Dekker, 1982.

Παραπομπή MLA

Kay, David C., et al. Convexity and Related Combinatorial Geometry: Proceedings of the Second University of Oklahoma Conference. M. Dekker, 1982.