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

APA Zitierstil

Houlder, E. (1987). Recording a level or nearly level horizon by photoplanning without specialist equipment.

Chicago Zitierstil

Houlder, E. Recording a Level or Nearly Level Horizon By Photoplanning Without Specialist Equipment. 1987.

MLA Zitierstil

Houlder, E. Recording a Level or Nearly Level Horizon By Photoplanning Without Specialist Equipment. 1987.