APA (7th ed.) Citation

Schöndube, O. (1957). Schiffsjunge Helga. Wunderlich.

Chicago Style (17th ed.) Citation

Schöndube, Otto. Schiffsjunge Helga. Leipzig: Wunderlich, 1957.

MLA (8th ed.) Citation

Schöndube, Otto. Schiffsjunge Helga. Wunderlich, 1957.

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