APA (7th ed.) Citation

Sinclair, B. W., & Johnson, F. T. (2005). Poor Man's Rock. Project Gutenberg.

Chicago Style (17th ed.) Citation

Sinclair, Bertrand W., and Frank Tenney Johnson. Poor Man's Rock. Project Gutenberg, 2005.

MLA (9th ed.) Citation

Sinclair, Bertrand W., and Frank Tenney Johnson. Poor Man's Rock. Project Gutenberg, 2005.

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