Παραπομπή APA

Pryor, E. J. (1965). Mineral processing (3rd ed.). Applied Science Publishers.

Παραπομπή Chicago Style

Pryor, E. J. Mineral Processing. 3rd ed. London: Applied Science Publishers, 1965.

Παραπομπή MLA

Pryor, E. J. Mineral Processing. 3rd ed. Applied Science Publishers, 1965.