APA (7th ed.) Citation

Hubbard, L. E. (1942). Soviet labour and industry. Macmillan.

Chicago Style (17th ed.) Citation

Hubbard, Leonard E. Soviet Labour and Industry. London [England]: Macmillan, 1942.

MLA (8th ed.) Citation

Hubbard, Leonard E. Soviet Labour and Industry. Macmillan, 1942.

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