Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.

APA Citation Edition Citation

Opperman, H. (1987). The Later Stone Age of the Drakensberg range and its foothills. BAR.

Chicago Citation Edition Citation

Opperman, H. The Later Stone Age of the Drakensberg Range and Its Foothills. Oxford: BAR, 1987.

MLA Citation Edition Citation

Opperman, H. The Later Stone Age of the Drakensberg Range and Its Foothills. BAR, 1987.