APA (7th ed.) Citation

Wülker, N. (1997). Hallux valgus - Hallux rigidus. Enke.

Chicago Style (17th ed.) Citation

Wülker, Nikolaus. Hallux Valgus - Hallux Rigidus. Stuttgart: Enke, 1997.

MLA (9th ed.) Citation

Wülker, Nikolaus. Hallux Valgus - Hallux Rigidus. Enke, 1997.

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