APA (7th ed.) Citation

Walford, J. (1984). Developments in food colours 2. Applied Science Publishers.

Chicago Style (17th ed.) Citation

Walford, John. Developments in Food Colours 2. London: Applied Science Publishers, 1984.

MLA (9th ed.) Citation

Walford, John. Developments in Food Colours 2. Applied Science Publishers, 1984.

Warning: These citations may not always be 100% accurate.