APA (7th ed.) Citation

Güdel, H. Lieber Alex. Atlantis-Kinderbücher, Verl. Pro Juventute.

Chicago Style (17th ed.) Citation

Güdel, Helen. Lieber Alex. Zürich: Atlantis-Kinderbücher, Verl. Pro Juventute.

MLA (9th ed.) Citation

Güdel, Helen. Lieber Alex. Atlantis-Kinderbücher, Verl. Pro Juventute.

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