APA (7th ed.) Citation

Roche Products Limited & Counsell, J. N. (1981). Natural colours for food and other uses. Applied Science Publishers.

Chicago Style (17th ed.) Citation

Roche Products Limited and J. N. Counsell. Natural Colours for Food and Other Uses. London: Applied Science Publishers, 1981.

MLA (8th ed.) Citation

Roche Products Limited and J. N. Counsell. Natural Colours for Food and Other Uses. Applied Science Publishers, 1981.