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

APA Citation Edition Citation

Green, C. (2011). Hertfordshire Puddingstone querns: Working with a difficult rock. Archaeopress.

Chicago Citation Edition Citation

Green, C. Hertfordshire Puddingstone Querns: Working with a Difficult Rock. Oxford: Archaeopress, 2011.

MLA Citation Edition Citation

Green, C. Hertfordshire Puddingstone Querns: Working with a Difficult Rock. Archaeopress, 2011.