APA

Gupta (R.K) ;Arya (J.P), . (1999). Objective Questions Bank In Mathematics. : .

Chicago

Gupta (R.K) ;Arya (J.P), . 1999. Objective Questions Bank In Mathematics. : .

Harvard

Gupta (R.K) ;Arya (J.P), . (1999). Objective Questions Bank In Mathematics. : .

MLA

Gupta (R.K) ;Arya (J.P), . Objective Questions Bank In Mathematics. : . 1999.