Cita APA (7a ed.)

Koebel, W. H. (1913). South America. With thirty two full page illustrations from photographs, etc., and maps and plans in the text (1a. ed.). Adam & Charles Black.

Cita Chicago Style (17a ed.)

Koebel, William Henry. South America. With Thirty Two Full Page Illustrations from Photographs, Etc., and Maps and Plans in the Text. 1a. ed. Londres: Adam & Charles Black, 1913.

Cita MLA (9a ed.)

Koebel, William Henry. South America. With Thirty Two Full Page Illustrations from Photographs, Etc., and Maps and Plans in the Text. 1a. ed. Adam & Charles Black, 1913.