APA (7th ed.) Citation

Keiper, E. (2006). Svenja Kreh: My philosophical tree.

Chicago Style (17th ed.) Citation

Keiper, Ellen. Svenja Kreh: My Philosophical Tree. Waldkraiburg, 2006.

MLA (8th ed.) Citation

Keiper, Ellen. Svenja Kreh: My Philosophical Tree. 2006.

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