Ivanenko, Y. I. (2014). Approaches to definition of the prospective protected areas boundaries (on the steppe zone sites example).
Chicago-Zitierstil (17. Ausg.)Ivanenko, Ye. I. Approaches to Definition of the Prospective Protected Areas Boundaries (on the Steppe Zone Sites Example). 2014.
MLA-Zitierstil (8. Ausg.)Ivanenko, Ye. I. Approaches to Definition of the Prospective Protected Areas Boundaries (on the Steppe Zone Sites Example). 2014.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.