Παραπομπή APA

Hajra Choudhury, S. K. (1977). Materials science and processes: In SI units. Indian Book.

Παραπομπή Chicago Style

Hajra Choudhury, Samir Kumar. Materials Science and Processes: In SI Units. Calcutta: Indian Book, 1977.

Παραπομπή MLA

Hajra Choudhury, Samir Kumar. Materials Science and Processes: In SI Units. Indian Book, 1977.