APA (7th ed.) Citation

Ukena-Best, E. (2008). Birck,Byrck, Birk, Birken, Sixt, Latinisiert: Xystus Betuleius, Betulius.

Chicago Style (17th ed.) Citation

Ukena-Best, Elke. Birck,Byrck, Birk, Birken, Sixt, Latinisiert: Xystus Betuleius, Betulius. 2008.

MLA (9th ed.) Citation

Ukena-Best, Elke. Birck,Byrck, Birk, Birken, Sixt, Latinisiert: Xystus Betuleius, Betulius. 2008.

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