The image is from Wikipedia Commons
- Judy Ridgway (1999). The Cheese Companion. London: Quintet Publishing Ltd.
- This page is based on the Wikipedia article 奶油芝士; it is used under the Creative Commons Attribution-ShareAlike 3.0 Unported License (CC-BY-SA). You may redistribute it, verbatim or modified, providing that you comply with the terms of the CC-BY-SA.