APA (7th ed.) Citation

Poole, J. (1912). The practical telephone handbook and guide to the telephonic exchange / by Joseph Poole (5th ed.). Whittaker.

Chicago Style (17th ed.) Citation

Poole, Joseph. The Practical Telephone Handbook and Guide to the Telephonic Exchange / by Joseph Poole. 5th ed. London: Whittaker, 1912.

MLA (9th ed.) Citation

Poole, Joseph. The Practical Telephone Handbook and Guide to the Telephonic Exchange / by Joseph Poole. 5th ed. Whittaker, 1912.

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