Cita APA (7th ed.)

Williams, P. A., & Phillips, G. O. (2009). Gums and Stabilisers for the Food Industry 12. Royal Society of Chemistry.

Cita Chicago (17th ed.)

Williams, Peter Anthony, i Glyn Owain Phillips. Gums and Stabilisers for the Food Industry 12. London: Royal Society of Chemistry, 2009.

Cita MLA (8th ed.)

Williams, Peter Anthony, i Glyn Owain Phillips. Gums and Stabilisers for the Food Industry 12. Royal Society of Chemistry, 2009.