Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.
APA Citation Edition CitationHolden, J. (2012). An introduction to physical geography and the environment (Third edition.). Pearson Education Limited.
Chicago Citation Edition CitationHolden, Joseph. An Introduction to Physical Geography and the Environment. Third edition. Harlow, England ; New York: Pearson Education Limited, 2012.
MLA Citation Edition CitationHolden, Joseph. An Introduction to Physical Geography and the Environment. Third edition. Pearson Education Limited, 2012.
