APA (7th ed.) Citation

Neustädter, A. (2013). Endlich 18!: Axel Neustädter. Gmünder.

Chicago Style (17th ed.) Citation

Neustädter, Axel. Endlich 18!: Axel Neustädter. Berlin: Gmünder, 2013.

MLA (8th ed.) Citation

Neustädter, Axel. Endlich 18!: Axel Neustädter. Gmünder, 2013.

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