APA (7th ed.) Citation

Wagner, G., & Müller-Gugenberger, C. (1970). BGB Familien-, Erbrecht. Schweitzer.

Chicago Style (17th ed.) Citation

Wagner, Günter, and Christian Müller-Gugenberger. BGB Familien-, Erbrecht. Berlin: Schweitzer, 1970.

MLA (9th ed.) Citation

Wagner, Günter, and Christian Müller-Gugenberger. BGB Familien-, Erbrecht. Schweitzer, 1970.

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