APA (7th ed.) Citation

Koester, R. (1975). Hermann Hesse: Rudolf Koester (1.Aufl.). Metzler.

Chicago Style (17th ed.) Citation

Koester, Rudolf. Hermann Hesse: Rudolf Koester. 1.Aufl. Stuttgart: Metzler, 1975.

MLA (8th ed.) Citation

Koester, Rudolf. Hermann Hesse: Rudolf Koester. 1.Aufl. Metzler, 1975.

Warning: These citations may not always be 100% accurate.