APA (7th ed.) Citation

Ettlinger, K. (1993). Ettlinger-Lesebuch. Naumann.

Chicago Style (17th ed.) Citation

Ettlinger, Karl. Ettlinger-Lesebuch. Nidderau: Naumann, 1993.

MLA (9th ed.) Citation

Ettlinger, Karl. Ettlinger-Lesebuch. Naumann, 1993.

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