Παραπομπή APA

Subbarao, E. C. e. a. (1972). Experiments in materials science. Tata Mc Graw - Hill.

Παραπομπή Chicago Style

Subbarao, E C et al.. Experiments in Materials Science. Mumbai: Tata Mc Graw - Hill, 1972.

Παραπομπή MLA

Subbarao, E C et al.. Experiments in Materials Science. Tata Mc Graw - Hill, 1972.