Παραπομπή APA

Bhat-Nayak, V. N. (1982). Lecture notes on Combinatorics. Centre of Advanced study in mathematics.

Παραπομπή Chicago Style

Bhat-Nayak, Vasanti N. Lecture Notes on Combinatorics. Bombay: Centre of Advanced study in mathematics, 1982.

Παραπομπή MLA

Bhat-Nayak, Vasanti N. Lecture Notes on Combinatorics. Centre of Advanced study in mathematics, 1982.