APA (7th ed.) Citation

Henry Sotheran Ltd & Singer, C. (1929). The Newton library.

Chicago Style (17th ed.) Citation

Henry Sotheran Ltd and Charles Singer. The Newton Library. [London, 1929.

MLA (8th ed.) Citation

Henry Sotheran Ltd and Charles Singer. The Newton Library. 1929.

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