APA

Kohli (D D) ;Kohli (R C), . (1960). "Text Book On Estimating, Costing And Accounts: With Drawing Ed.9". : .

Chicago

Kohli (D D) ;Kohli (R C), . 1960. "Text Book On Estimating, Costing And Accounts: With Drawing Ed.9". : .

Harvard

Kohli (D D) ;Kohli (R C), . (1960). "Text Book On Estimating, Costing And Accounts: With Drawing Ed.9". : .

MLA

Kohli (D D) ;Kohli (R C), . "Text Book On Estimating, Costing And Accounts: With Drawing Ed.9". : . 1960.