Παραπομπή APA

Bruins, P. F. (1971). Basic Principles of Rotational Molding. Gorden and Breach.

Παραπομπή Chicago Style

Bruins, Paul F. Basic Principles of Rotational Molding. New York: Gorden and Breach, 1971.

Παραπομπή MLA

Bruins, Paul F. Basic Principles of Rotational Molding. Gorden and Breach, 1971.