APA (7th ed.) Citation

Sievers, R., & Wiedemann, W. (1964). Wasserrecht. Heymann.

Chicago Style (17th ed.) Citation

Sievers, Rudolf, and Werner Wiedemann. Wasserrecht. Köln ; München [u.a.]: Heymann, 1964.

MLA (9th ed.) Citation

Sievers, Rudolf, and Werner Wiedemann. Wasserrecht. Heymann, 1964.

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