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

APA Citation Edition Citation

Esty, W. (1989). Percentile plots and other methods of graphing coin weights.

Chicago Citation Edition Citation

Esty, W.W. Percentile Plots and Other Methods of Graphing Coin Weights. 1989.

MLA Citation Edition Citation

Esty, W.W. Percentile Plots and Other Methods of Graphing Coin Weights. 1989.