APA Zitierstil

Schmidt-Biggemann, W. (2004). Philosophia perennis: Historical outlines of Western spirituality in ancient, medieval and early modern thought. Dordrecht [u.a.]: Springer.

Chicago Zitierstil

Schmidt-Biggemann, Wilhelm. Philosophia Perennis: Historical Outlines of Western Spirituality in Ancient, Medieval and Early Modern Thought. Dordrecht [u.a.]: Springer, 2004.

MLA Zitierstil

Schmidt-Biggemann, Wilhelm. Philosophia Perennis: Historical Outlines of Western Spirituality in Ancient, Medieval and Early Modern Thought. Dordrecht [u.a.]: Springer, 2004.

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