APA (7th ed.) Citation

Helmes, W. (1959). Ikarus, Ikarus ..: Roman. Stahlberg.

Chicago Style (17th ed.) Citation

Helmes, Werner. Ikarus, Ikarus ..: Roman. Karlsruhe: Stahlberg, 1959.

MLA (9th ed.) Citation

Helmes, Werner. Ikarus, Ikarus ..: Roman. Stahlberg, 1959.

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