APA (7th ed.) Citation

Ey, W., Schwab, W., & Ulmer, W. (1959). Die Narkosebronchoskopie unter Muskelrelaxation. Acta oto-laryngologica / Supplement.

Chicago Style (17th ed.) Citation

Ey, Werner, Werner Schwab, and Walter Ulmer. "Die Narkosebronchoskopie Unter Muskelrelaxation." Acta Oto-laryngologica / Supplement 1959.

MLA (9th ed.) Citation

Ey, Werner, et al. "Die Narkosebronchoskopie Unter Muskelrelaxation." Acta Oto-laryngologica / Supplement, 1959.