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

APA Citation Edition Citation

Clark, J. D. (1954). A provisional correlation of prehistoric cultures north and south of the Sahara.- Claremont.

Chicago Citation Edition Citation

Clark, J. Desmond. A Provisional Correlation of Prehistoric Cultures North and South of the Sahara.- Claremont. 1954.

MLA Citation Edition Citation

Clark, J. Desmond. A Provisional Correlation of Prehistoric Cultures North and South of the Sahara.- Claremont. 1954.