APA (7e ed.) Bronvermelding

Williams, C. T. (1953). Chocolate and confectionery (2d ed.). Hill.

Chicago (17e ed.) Bronvermelding

Williams, C. Trevor. Chocolate and Confectionery. 2d ed. London: Hill, 1953.

MLA (9e ed.) Bronvermelding

Williams, C. Trevor. Chocolate and Confectionery. 2d ed. Hill, 1953.