APA aipamena

SAHNI, S. (1981). Concepts discrete mathematics. The Camelot pub.co.

Chicago Style aipamena

SAHNI, Sartaj. Concepts Discrete Mathematics. Minnesota: The Camelot pub.co, 1981.

MLA aipamena

SAHNI, Sartaj. Concepts Discrete Mathematics. The Camelot pub.co, 1981.