APA (7th ed.) Citation

Gt-99. (1937). Labor spy. The Bobbs-Merrill Co.

Chicago Style (17th ed.) Citation

Gt-99. Labor Spy. Indianapolis: The Bobbs-Merrill Co, 1937.

MLA (9th ed.) Citation

Gt-99. Labor Spy. The Bobbs-Merrill Co, 1937.

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