APA-referens (7:e uppl.)
Volz, S. (2011). African teachers on the colonial frontier: Tswana evangelists and their communities during the nineteenth century. Peter Lang.
Chicago-referens (17:e uppl.)
Volz, Stephen. African Teachers on the Colonial Frontier: Tswana Evangelists and Their Communities During the Nineteenth Century. New York: Peter Lang, 2011.
MLA-referens (9:e uppl.)
Volz, Stephen. African Teachers on the Colonial Frontier: Tswana Evangelists and Their Communities During the Nineteenth Century. Peter Lang, 2011.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.