APA

Ramírez S., .Euglossa paisa, a new species of orchid bee from the Colombian Andes (Hymenoptera: Apidae). : .

Chicago

Ramírez Santiago, .Euglossa paisa, a new species of orchid bee from the Colombian Andes (Hymenoptera: Apidae). : .

Harvard

Ramírez S., .Euglossa paisa, a new species of orchid bee from the Colombian Andes (Hymenoptera: Apidae). : .

MLA

Ramírez Santiago, .: . .