APA ציטוט

Kothari, C. R. (1982). Introduction to operational research (2,3.). Vikas.

Chicago Edition Citation

Kothari, C. R. Introduction to Operational Research. 2,3. Vikas, 1982.

ציטוט MLA

Kothari, C. R. Introduction to Operational Research. 2,3. Vikas, 1982.