APA Alıntı

Romero González, G. A., Fernández Concha, G. C., & Ormerod, P. (2013). Novelties in the orchid flora of Venezuela II — Cranichideae.

Chicago Stili Alıntı

Romero González, Gustavo A., Germán Carnevali Fernández Concha, ve Paul Ormerod. Novelties in the Orchid Flora of Venezuela II — Cranichideae. 2013.

MLA Alıntı

Romero González, Gustavo A., Germán Carnevali Fernández Concha, ve Paul Ormerod. Novelties in the Orchid Flora of Venezuela II — Cranichideae. 2013.