APA (7th ed.) Citation

Gayda, V., & Gehlen, J. (1941). Was will Italien? Goten-Verl. Eisentraut.

Chicago Style (17th ed.) Citation

Gayda, Virginio, and Johannes Gehlen. Was Will Italien? Leipzig: Goten-Verl. Eisentraut, 1941.

MLA (8th ed.) Citation

Gayda, Virginio, and Johannes Gehlen. Was Will Italien? Goten-Verl. Eisentraut, 1941.