Cita APA (7a ed.)

Assher, B. (1928). A nomad in the south Sudan: The travels of a political officer among the Gaweir Nuers. H.F. & G. Witherby.

Cita Chicago Style (17a ed.)

Assher, Ben. A Nomad in the South Sudan: The Travels of a Political Officer Among the Gaweir Nuers. London: H.F. & G. Witherby, 1928.

Cita MLA (8a ed.)

Assher, Ben. A Nomad in the South Sudan: The Travels of a Political Officer Among the Gaweir Nuers. H.F. & G. Witherby, 1928.