APA (7th ed.) Citation

Bourke, T. A. (1989). The Photostat-Microfilm War at the New York Public Library in the 1930s, the 1940s, and the 1950s.

Chicago Style (17th ed.) Citation

Bourke, Thomas A. The Photostat-Microfilm War at the New York Public Library in the 1930s, the 1940s, and the 1950s. 1989.

MLA (9th ed.) Citation

Bourke, Thomas A. The Photostat-Microfilm War at the New York Public Library in the 1930s, the 1940s, and the 1950s. 1989.

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