APA (7th ed.) Citation

(1930). Spies in labour's ranks. Ston & Co..

Chicago Style (17th ed.) Citation

Spies in Labour's Ranks. Ston & Co., 1930.

MLA (8th ed.) Citation

Spies in Labour's Ranks. Ston & Co., 1930.

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