APA (7th ed.) Citation

Wessel, K. (2000). Fieldtrips trough Berlin and Potsdam (2nd rev. and extended ed.). Geograph. Inst., Humboldt-Univ.

Chicago Style (17th ed.) Citation

Wessel, Karin. Fieldtrips Trough Berlin and Potsdam. 2nd rev. and extended ed. Berlin: Geograph. Inst., Humboldt-Univ, 2000.

MLA (9th ed.) Citation

Wessel, Karin. Fieldtrips Trough Berlin and Potsdam. 2nd rev. and extended ed. Geograph. Inst., Humboldt-Univ, 2000.