APA(7版)引用形式
Chilver, E. M., & Zintgraff, E. (2010). Zintgraff's explorations in Bamenda, Adamawa and the Benue lands, 1889-1892. Langaa Research and Publishing CIG.
Chicagoスタイル(17版)引用形式
Chilver, E. M., , Eugen Zintgraff. Zintgraff's Explorations in Bamenda, Adamawa and the Benue Lands, 1889-1892. Mankon [Cameroon]: Langaa Research and Publishing CIG, 2010.
MLA(9版)引用形式
Chilver, E. M., , Eugen Zintgraff. Zintgraff's Explorations in Bamenda, Adamawa and the Benue Lands, 1889-1892. Langaa Research and Publishing CIG, 2010.
警告: この引用は必ずしも正確ではありません.