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

APA Citation Edition Citation

Gerrard, R. H. (1993). The prospects and problems of using 4GL RDBMS for the registration and retrieval of archaeological information.

Chicago Citation Edition Citation

Gerrard, Richard H. The Prospects and Problems of Using 4GL RDBMS for the Registration and Retrieval of Archaeological Information. Bratislava, 1993.

MLA Citation Edition Citation

Gerrard, Richard H. The Prospects and Problems of Using 4GL RDBMS for the Registration and Retrieval of Archaeological Information. 1993.