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

APA Citation Edition Citation

Avery, M., & Rose, P. (1993). GIS, Irish Grid references and the northern Ireland sites and monuments record.

Chicago Citation Edition Citation

Avery, Michael, und Petra Rose. GIS, Irish Grid References and the Northern Ireland Sites and Monuments Record. 1993.

MLA Citation Edition Citation

Avery, Michael, und Petra Rose. GIS, Irish Grid References and the Northern Ireland Sites and Monuments Record. 1993.