Cita APA

Widengren, G. 1. (1955). Muhammad, the Apostle of God and his Ascension (King and Saviour V). Uppsala [etc.]: A.-B. Lundequistska Bokhandeln [etc.].

Citación estilo Chicago

Widengren, Geo 1907-1996. Muhammad, the Apostle of God and His Ascension (King and Saviour V). Uppsala [etc.]: A.-B. Lundequistska Bokhandeln [etc.], 1955.

Cita MLA

Widengren, Geo 1907-1996. Muhammad, the Apostle of God and His Ascension (King and Saviour V). Uppsala [etc.]: A.-B. Lundequistska Bokhandeln [etc.], 1955.