Παραπομπή APA

Choudhury, S. K. H. (1982). Materials science and process in S I units (2nd ed.). Indian Book Distributors.

Παραπομπή Chicago Style

Choudhury, S K Hajra. Materials Science and Process in S I Units. 2nd ed. Calcutta: Indian Book Distributors, 1982.

Παραπομπή MLA

Choudhury, S K Hajra. Materials Science and Process in S I Units. 2nd ed. Indian Book Distributors, 1982.