Cita APA (7th ed.)

Phillips, G. O., Wedlock, D. J., & Williams, P. (1992). Gums and stabilisers for the food industry 6. IRL Press at Oxford University Press.

Cita Chicago (17th ed.)

Phillips, Glyn O., David J. Wedlock, i P.A Williams. Gums and Stabilisers for the Food Industry 6. Oxford [England]: IRL Press at Oxford University Press, 1992.

Cita MLA (9th ed.)

Phillips, Glyn O., et al. Gums and Stabilisers for the Food Industry 6. IRL Press at Oxford University Press, 1992.