{{sfn | Visagie | 2011 | p=}}

* {{cite book | last=Visagie | first=J. C. | title=Voortrekkerstamouers, 1835-1845 | publisher=Protea Boekhuis | publication-place=Pretoria | date=2011-01-01 | isbn=978-1-86919-372-0 | oclc=704350038 | language=af}}

<ref name="a000">{{cite book | last=Visagie | first=J. C. | title=Voortrekkerstamouers, 1835-1845 | publisher=Protea Boekhuis | publication-place=Pretoria | date=2011-01-01 | isbn=978-1-86919-372-0 | oclc=704350038 | language=af | page=}}</ref>