Citazione Stile APA (7a Edizione)

Parkes, W. B. (1971). Clay-bonded foundry sand. Applied Science Publishers.

Citazione stile Chigago Style (17a edizione)

Parkes, W. B. Clay-bonded Foundry Sand. London,: Applied Science Publishers, 1971.

Citatione MLA (8a ed.)

Parkes, W. B. Clay-bonded Foundry Sand. Applied Science Publishers, 1971.