Cita APA (7a ed.)
(2000). Mosses, liverworts and hornworts. IUCN.
Cita Chicago Style (17a ed.)
Mosses, Liverworts and Hornworts. Cambridge: IUCN, 2000.
Cita MLA (9a ed.)
Mosses, Liverworts and Hornworts. IUCN, 2000.
Precaución: Estas citas no son 100% exactas.