APA (7th ed.) Citation

Piper, H. B., & Freas, K. (2006). Time Crime. Project Gutenberg.

Chicago Style (17th ed.) Citation

Piper, H. Beam, and Kelly Freas. Time Crime. Project Gutenberg, 2006.

MLA (9th ed.) Citation

Piper, H. Beam, and Kelly Freas. Time Crime. Project Gutenberg, 2006.

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