APA (7th ed.) Citation

Musil, A. (1926). The northern Ḥeǧâz: A topographical itinerary. Oriental explorations and studies.

Chicago Style (17th ed.) Citation

Musil, Alois. "The Northern Ḥeǧâz: A Topographical Itinerary." Oriental Explorations and Studies 1926.

MLA (8th ed.) Citation

Musil, Alois. "The Northern Ḥeǧâz: A Topographical Itinerary." Oriental Explorations and Studies, 1926.

Warning: These citations may not always be 100% accurate.