APA (7th ed.) Citation

Hörmann, K. (1999). Gustav Killian and his work - a dawn of endoscopy. Nihon-Kikan-Shokudōka-Gakkai-Kaihō, 50(1), .

Chicago Style (17th ed.) Citation

Hörmann, Karl. "Gustav Killian and His Work - a Dawn of Endoscopy." Nihon-Kikan-Shokudōka-Gakkai-Kaihō 50, no. 1 (1999).

MLA (9th ed.) Citation

Hörmann, Karl. "Gustav Killian and His Work - a Dawn of Endoscopy." Nihon-Kikan-Shokudōka-Gakkai-Kaihō, vol. 50, no. 1, 1999.