Cita APA (7a ed.)
Paul, A. (1949). Trumpet notes in Congo. Africa Inland Mission.
Cita Chicago Style (17a ed.)
Paul, Austin. Trumpet Notes in Congo. Brooklyn: Africa Inland Mission, 1949.
Cita MLA (9a ed.)
Paul, Austin. Trumpet Notes in Congo. Africa Inland Mission, 1949.
Precaución: Estas citas no son 100% exactas.