Fränzle, O. (2017). Ecosystem Organization of a Complex Landscape: Long-term research in the Bornhöved Lake District, Germany. Springer.
استشهاد بنمط شيكاغوFränzle, Otto. Ecosystem Organization of a Complex Landscape: Long-term Research in the Bornhöved Lake District, Germany. Springer, 2017.
MLA استشهادFränzle, Otto. Ecosystem Organization of a Complex Landscape: Long-term Research in the Bornhöved Lake District, Germany. Springer, 2017.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.