Citazione Stile APA (7a Edizione)

Worrall, W. E. (1975). Clays and ceramic raw materials. Wiley.

Citazione stile Chigago Style (17a edizione)

Worrall, W. E. Clays and Ceramic Raw Materials. New York: Wiley, 1975.

Citatione MLA (8a ed.)

Worrall, W. E. Clays and Ceramic Raw Materials. Wiley, 1975.