Nutman, F. J., & Roberts, F. M. (1952). Acute die-back of clove trees in the Zanzibar protectorate ([Sonderdr.].).
Chicago Style (17th ed.) CitationNutman, F. J., and F. M. Roberts. Acute Die-back of Clove Trees in the Zanzibar Protectorate. [Sonderdr.]. 1952.
MLA (9th ed.) CitationNutman, F. J., and F. M. Roberts. Acute Die-back of Clove Trees in the Zanzibar Protectorate. [Sonderdr.]. 1952.
Warning: These citations may not always be 100% accurate.