APA ציטוט

(1967). Encyclopaedia Britannica. Volume 18th: Plastics to razin. Chicago: Benton W..

Παραπομπή Chicago Style

Encyclopaedia Britannica. Volume 18th: Plastics to Razin. Chicago: Benton W., 1967.

ציטוט MLA

Encyclopaedia Britannica. Volume 18th: Plastics to Razin. Chicago: Benton W., 1967.