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

APA Citation Edition Citation

Katherina Jane Willis. (1995). Land degradation in the Balkans: Variations in time and space. APDCA.

Chicago Citation Edition Citation

Katherina Jane Willis. Land Degradation in the Balkans: Variations in Time and Space. Juan-les-Pins: APDCA, 1995.

MLA Citation Edition Citation

Katherina Jane Willis. Land Degradation in the Balkans: Variations in Time and Space. APDCA, 1995.