APA (7th ed.) Citation

Rudgard, S. A., Maddison, A. C., & Andebrhan, T. (1993). Disease management in cocoa: Comparative epidemiology of witches' broom. Chapman & Hall.

Chicago Style (17th ed.) Citation

Rudgard, S. A., A. C. Maddison, and T. Andebrhan. Disease Management in Cocoa: Comparative Epidemiology of Witches' Broom. London: Chapman & Hall, 1993.

MLA (9th ed.) Citation

Rudgard, S. A., et al. Disease Management in Cocoa: Comparative Epidemiology of Witches' Broom. Chapman & Hall, 1993.