APA (7th ed.) Citation

Wade, F. B. (2009). A Text-Book of Precious Stones for Jewelers and the Gem-Loving Public. Project Gutenberg.

Chicago Style (17th ed.) Citation

Wade, Frank Bertram. A Text-Book of Precious Stones for Jewelers and the Gem-Loving Public. Project Gutenberg, 2009.

MLA (9th ed.) Citation

Wade, Frank Bertram. A Text-Book of Precious Stones for Jewelers and the Gem-Loving Public. Project Gutenberg, 2009.

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