APA (7th ed.) Citation

Ramsay, G., Denny, R., & Miller, D. (1999). Gordon Ramsay's passion for seafood. Conran Octopus.

Chicago Style (17th ed.) Citation

Ramsay, Gordon, Roz Denny, and Diana Miller. Gordon Ramsay's Passion for Seafood. London: Conran Octopus, 1999.

MLA (9th ed.) Citation

Ramsay, Gordon, et al. Gordon Ramsay's Passion for Seafood. Conran Octopus, 1999.