APA

Nagpal (G R), . (1998). Tool Engineering And Design. Ed.2. : .

Chicago

Nagpal (G R), . 1998. Tool Engineering And Design. Ed.2. : .

Harvard

Nagpal (G R), . (1998). Tool Engineering And Design. Ed.2. : .

MLA

Nagpal (G R), . Tool Engineering And Design. Ed.2. : . 1998.