APA

Wilmot Dear C. M., Friis I., . (1996). The new world species of Boehmeria and Pouzolzia -Urticaceae, tribus Boehmerieae- A taxonomic revision / C. M. Wilmot Dear; I. Friis. Copenhagen: Council for Nordic Publications in Botany.

Chicago

Wilmot Dear C M, Friis I, . 1996. The new world species of Boehmeria and Pouzolzia -Urticaceae, tribus Boehmerieae- A taxonomic revision / C. M. Wilmot Dear; I. Friis. Copenhagen: Council for Nordic Publications in Botany.

Harvard

Wilmot Dear C. M., Friis I., . (1996). The new world species of Boehmeria and Pouzolzia -Urticaceae, tribus Boehmerieae- A taxonomic revision / C. M. Wilmot Dear; I. Friis. Copenhagen: Council for Nordic Publications in Botany.

MLA

Wilmot Dear C M, Friis I, . The new world species of Boehmeria and Pouzolzia -Urticaceae, tribus Boehmerieae- A taxonomic revision / C. M. Wilmot Dear; I. Friis. Copenhagen: Council for Nordic Publications in Botany. 1996.