APA (7th ed.) Citation

Hugo, G., & Viehweg, T. (1971). Lehrbuch des Naturrechts . 1819.

Chicago Style (17th ed.) Citation

Hugo, Gustav, and Th Viehweg. Lehrbuch Des Naturrechts . 1819. 1971.

MLA (8th ed.) Citation

Hugo, Gustav, and Th Viehweg. Lehrbuch Des Naturrechts . 1819. 1971.

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