APA (7th ed.) Citation

Palmer, G. H. (2004). The Nature of Goodness. Project Gutenberg.

Chicago Style (17th ed.) Citation

Palmer, George Herbert. The Nature of Goodness. Project Gutenberg, 2004.

MLA (9th ed.) Citation

Palmer, George Herbert. The Nature of Goodness. Project Gutenberg, 2004.

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