APA (7th ed.) Citation

Groll, T. (2016). Joseph Bernhart (1881-1969).

Chicago Style (17th ed.) Citation

Groll, Thomas. Joseph Bernhart (1881-1969). 2016.

MLA (9th ed.) Citation

Groll, Thomas. Joseph Bernhart (1881-1969). 2016.

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