Pfiffner, O. A. (2014). Geology of the Alps (Revised and updated translation of Geologie der Alpen, Second edition.). John Wiley & Sons.
Chicago Style (17. basım) AtıfPfiffner, Othmar Adrian. Geology of the Alps. Revised and updated translation of Geologie der Alpen, Second edition. West Sussex, England: John Wiley & Sons, 2014.
MLA (9th ed.) AtıfPfiffner, Othmar Adrian. Geology of the Alps. Revised and updated translation of Geologie der Alpen, Second edition. John Wiley & Sons, 2014.
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