APA-viite (7. p.)

SRIVASTAVA G K, S. S. C. (1988). OPERATIONS RESEARCH FOR MANAGEMENT. WILEY EASTERN LTD.

Chicago-viite (17. p.)

SRIVASTAVA G K, SHARMA S C. OPERATIONS RESEARCH FOR MANAGEMENT. NEW DELHI: WILEY EASTERN LTD, 1988.

MLA-viite (9. p.)

SRIVASTAVA G K, SHARMA S C. OPERATIONS RESEARCH FOR MANAGEMENT. WILEY EASTERN LTD, 1988.