APA-Zitierstil (7. Ausg.)

(1990). Groundwater geomorphology: The role of subsurface water in earth-surface processes and landforms ; [some of the papers were originally presented at a symposium held at the 1984 Annual Meeting of the Geological Society of America] (2 pr.).

Chicago-Zitierstil (17. Ausg.)

Groundwater Geomorphology: The Role of Subsurface Water in Earth-surface Processes and Landforms ; [some of the Papers Were Originally Presented at a Symposium Held at the 1984 Annual Meeting of the Geological Society of America]. 2 pr. Boulder, Colo, 1990.

MLA-Zitierstil (9. Ausg.)

Groundwater Geomorphology: The Role of Subsurface Water in Earth-surface Processes and Landforms ; [some of the Papers Were Originally Presented at a Symposium Held at the 1984 Annual Meeting of the Geological Society of America]. 2 pr. 1990.

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