APA (7. basım) Alıntı

Bontje, M., & Burdack, J. (2005). Economic poles in the European metropolitan periphery and sustainable development. Leibniz-Inst. für Länderkunde.

Chicago Style (17. basım) Atıf

Bontje, Marco, ve Joachim Burdack. Economic Poles in the European Metropolitan Periphery and Sustainable Development. Leipzig: Leibniz-Inst. für Länderkunde, 2005.

MLA (8th ed.) Atıf

Bontje, Marco, ve Joachim Burdack. Economic Poles in the European Metropolitan Periphery and Sustainable Development. Leibniz-Inst. für Länderkunde, 2005.