APA (7th ed.) Citation

Farquhar, F. S. Edith and John: A Story of Pittsburgh.

Chicago Style (17th ed.) Citation

Farquhar, Franklin Smith. Edith and John: A Story of Pittsburgh.

MLA (9th ed.) Citation

Farquhar, Franklin Smith. Edith and John: A Story of Pittsburgh.

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