APA (7th ed.) Citation

Sage, M. (2006). Mrs. Piper and the Society for Psychical Research. Project Gutenberg.

Chicago Style (17th ed.) Citation

Sage, Michael. Mrs. Piper and the Society for Psychical Research. Project Gutenberg, 2006.

MLA (9th ed.) Citation

Sage, Michael. Mrs. Piper and the Society for Psychical Research. Project Gutenberg, 2006.

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