Cita APA (7a ed.)

Olguin, P. F. (2012). American Purple Gallinule Porphyrula martinica (Aves: Rallidae) feeding biology in the Middle Parana River flood-plain, Argentina. UNIVERSIDAD ANTONIO NARIÑO.

Cita Chicago Style (17a ed.)

Olguin, Pamela F. American Purple Gallinule Porphyrula Martinica (Aves: Rallidae) Feeding Biology in the Middle Parana River Flood-plain, Argentina. UNIVERSIDAD ANTONIO NARIÑO, 2012.

Cita MLA (9a ed.)

Olguin, Pamela F. American Purple Gallinule Porphyrula Martinica (Aves: Rallidae) Feeding Biology in the Middle Parana River Flood-plain, Argentina. UNIVERSIDAD ANTONIO NARIÑO, 2012.