APA引文

Crowe, J. (2012). The jeweler's directory of gemstones: A complete guide to appraising and using precious stones, from cut and color to shape and setting. Firefly Books.

Chicago Style (17th ed.) Citation

Crowe, Judith. The Jeweler's Directory of Gemstones: A Complete Guide to Appraising and Using Precious Stones, from Cut and Color to Shape and Setting. Richmond Hill, Ont.: Firefly Books, 2012.

MLA引文

Crowe, Judith. The Jeweler's Directory of Gemstones: A Complete Guide to Appraising and Using Precious Stones, from Cut and Color to Shape and Setting. Firefly Books, 2012.

警告：這些引文格式不一定是100％准確.