APA aipamena

SWARUP KANTI. (1988). OPERATIONS RESEARCH (3.). SULTAN CHAND AND SONS.

Chicago Style aipamena

SWARUP KANTI. OPERATIONS RESEARCH. 3. NEW DELHI: SULTAN CHAND AND SONS, 1988.

MLA aipamena

SWARUP KANTI. OPERATIONS RESEARCH. 3. SULTAN CHAND AND SONS, 1988.