APA

Dharan K. V. W., . (1942). Modern world, Book2. : Allied Agency, Calcutta.

Chicago

Dharan K V W, . 1942. Modern world, Book2. : Allied Agency, Calcutta.

Harvard

Dharan K. V. W., . (1942). Modern world, Book2. : Allied Agency, Calcutta.

MLA

Dharan K V W, . Modern world, Book2. : Allied Agency, Calcutta. 1942.