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

APA Citation Edition Citation

Ehrich, R. W. (1955). The relative chronology of southeastern and central Europe in the neolithic period.

Chicago Citation Edition Citation

Ehrich, Robert W. The Relative Chronology of Southeastern and Central Europe in the Neolithic Period. 1955.

MLA Citation Edition Citation

Ehrich, Robert W. The Relative Chronology of Southeastern and Central Europe in the Neolithic Period. 1955.