APA (7th ed.) Citation

Ferris, G. T. (2006). Great Violinists And Pianists. Project Gutenberg.

Chicago Style (17th ed.) Citation

Ferris, George T. Great Violinists And Pianists. Project Gutenberg, 2006.

MLA (9th ed.) Citation

Ferris, George T. Great Violinists And Pianists. Project Gutenberg, 2006.

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