APA (7th ed.) Citation

Fischer, J. C. (2006). Piano Tuning: A Simple and Accurate Method for Amateurs. Project Gutenberg.

Chicago Style (17th ed.) Citation

Fischer, J. Cree. Piano Tuning: A Simple and Accurate Method for Amateurs. Project Gutenberg, 2006.

MLA (9th ed.) Citation

Fischer, J. Cree. Piano Tuning: A Simple and Accurate Method for Amateurs. Project Gutenberg, 2006.

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