Citazione Stile APA (7a Edizione)
Williams, D., & Schmitt, W. (1992). Chemistry and Technology of the Cosmetics and Toiletries Industry. Blackie Academic and Professional.
Citazione stile Chigago Style (17a edizione)
Williams, D.F, e W.H Schmitt. Chemistry and Technology of the Cosmetics and Toiletries Industry. London: Blackie Academic and Professional, 1992.
Citatione MLA (9a ed.)
Williams, D.F, e W.H Schmitt. Chemistry and Technology of the Cosmetics and Toiletries Industry. Blackie Academic and Professional, 1992.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.