APA ציטוט

Yes Combe, E. R. (1976). Plastic and rubber world sources of information. Applied Science Publishers.

Chicago Edition Citation

Yes Combe, E R. Plastic and Rubber World Sources of Information. London: Applied Science Publishers, 1976.

ציטוט MLA

Yes Combe, E R. Plastic and Rubber World Sources of Information. Applied Science Publishers, 1976.