APA (7th ed.) Citation

Laws Elizabeth. (2013). Gemstones of the world. Taj books pub ltd.

Chicago Style (17th ed.) Citation

Laws Elizabeth. Gemstones of the World. U.K.: Taj books pub ltd, 2013.

MLA (9th ed.) Citation

Laws Elizabeth. Gemstones of the World. Taj books pub ltd, 2013.

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