APA (7th ed.) Citation

Meldau, H., & Steppes, O. (1931). Lehrbuch der Navigation. Winter.

Chicago Style (17th ed.) Citation

Meldau, Heinrich, and Otto Steppes. Lehrbuch Der Navigation. Bremen: Winter, 1931.

MLA (9th ed.) Citation

Meldau, Heinrich, and Otto Steppes. Lehrbuch Der Navigation. Winter, 1931.

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