APA (7th ed.) Citation

D'Ans. (1929). Carl Freiherr Auer von Welsbach.

Chicago Style (17th ed.) Citation

D'Ans. Carl Freiherr Auer Von Welsbach. 1929.

MLA (9th ed.) Citation

D'Ans. Carl Freiherr Auer Von Welsbach. 1929.

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