Prain, D., & Burkill, I. H. (1913). Dioscorea elemerianae: A contribution to our knowledge of the genus Dioscores in the Philippine Islands ([Sonderdr.].).
Chicago Style (17th ed.) CitationPrain, David, and I. H. Burkill. Dioscorea Elemerianae: A Contribution to Our Knowledge of the Genus Dioscores in the Philippine Islands. [Sonderdr.]. 1913.
MLA (9th ed.) CitationPrain, David, and I. H. Burkill. Dioscorea Elemerianae: A Contribution to Our Knowledge of the Genus Dioscores in the Philippine Islands. [Sonderdr.]. 1913.
Warning: These citations may not always be 100% accurate.