Carter, D. B., Schmudde, T. H., & Sharpe, D. M. (1972). The interface as a working environment: A purpose for physical geography. Assoc. of American Geographers.
Chicago-Zitierstil (17. Ausg.)Carter, Douglas B., Theodore H. Schmudde, und David M. Sharpe. The Interface as a Working Environment: A Purpose for Physical Geography. Washington, DC: Assoc. of American Geographers, 1972.
MLA-Zitierstil (9. Ausg.)Carter, Douglas B., et al. The Interface as a Working Environment: A Purpose for Physical Geography. Assoc. of American Geographers, 1972.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.