APA (7th ed.) Citation
Bredell, J. H. (2016). The Ahlmannryggen group, the viddalen formation and the associated igneous rocks in the viddalen area, western droning Maud land, Antarctica. University of Pretoria.
Chicago Style (17th ed.) Citation
Bredell, Johannes H. The Ahlmannryggen Group, the Viddalen Formation and the Associated Igneous Rocks in the Viddalen Area, Western Droning Maud Land, Antarctica. University of Pretoria, 2016.
MLA (9th ed.) Citation
Bredell, Johannes H. The Ahlmannryggen Group, the Viddalen Formation and the Associated Igneous Rocks in the Viddalen Area, Western Droning Maud Land, Antarctica. University of Pretoria, 2016.
Warning: These citations may not always be 100% accurate.