APA

Shitra, .25 Years Of Research:A Silver Jublee Publicaton. Ed 1. : .

Chicago

Shitra, .25 Years Of Research:A Silver Jublee Publicaton. Ed 1. : .

Harvard

Shitra, .25 Years Of Research:A Silver Jublee Publicaton. Ed 1. : .

MLA

Shitra, .: . .