APA (7th ed.) Citation

Griebel, A., & Christ, H. (2006). Volksmusik in Franken.

Chicago Style (17th ed.) Citation

Griebel, Armin, and Heidi Christ. Volksmusik in Franken. 2006.

MLA (9th ed.) Citation

Griebel, Armin, and Heidi Christ. Volksmusik in Franken. 2006.

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