APA Edition Citation

Ziegler, E., & Erich Ziegler, H. Z. (1998). Flavourings. Wiley.

Chicago Edition Citation

Ziegler, Erich, and Herta Ziegler Erich Ziegler. Flavourings. New York: Wiley, 1998.

MLA Edition Citation

Ziegler, Erich, and Herta Ziegler Erich Ziegler. Flavourings. Wiley, 1998.

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