APA (7th ed.) Citation

Hjorth. (1937). Machine woodworking. The bruce publication company.

Chicago Style (17th ed.) Citation

Hjorth. Machine Woodworking. America: The bruce publication company, 1937.

MLA (9th ed.) Citation

Hjorth. Machine Woodworking. The bruce publication company, 1937.

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