APA (7th ed.) Citation

Oberkofler, G. (2009). Anton Menger (1841 - 1906) ([Electronic ed.].).

Chicago Style (17th ed.) Citation

Oberkofler, Gerhard. Anton Menger (1841 - 1906). [Electronic ed.]. 2009.

MLA (9th ed.) Citation

Oberkofler, Gerhard. Anton Menger (1841 - 1906). [Electronic ed.]. 2009.

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