APA (7th ed.) Citation

Farjeon, B. L. (2013). Great Porter Square: A Mystery. v. 3. Project Gutenberg.

Chicago Style (17th ed.) Citation

Farjeon, B. L. Great Porter Square: A Mystery. V. 3. Project Gutenberg, 2013.

MLA (9th ed.) Citation

Farjeon, B. L. Great Porter Square: A Mystery. V. 3. Project Gutenberg, 2013.

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