APA (7th ed.) Citation

(2019). Online Encyclopedia Philosophy of Nature: = Online Lexikon Naturphilosophie. Universitätsbibliothek Heidelberg.

Chicago Style (17th ed.) Citation

Online Encyclopedia Philosophy of Nature: = Online Lexikon Naturphilosophie. Heidelberg: Universitätsbibliothek Heidelberg, 2019.

MLA (9th ed.) Citation

Online Encyclopedia Philosophy of Nature: = Online Lexikon Naturphilosophie. Universitätsbibliothek Heidelberg, 2019.

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