APA (7th ed.) Citation

Owens, A. A., & Slingluff, B. F. (1938). How to read blueprints. The John C. Winston company.

Chicago Style (17th ed.) Citation

Owens, Albert Alexander, and Ben F. Slingluff. How to Read Blueprints. Philadelphia, Chicago [etc.]: The John C. Winston company, 1938.

MLA (9th ed.) Citation

Owens, Albert Alexander, and Ben F. Slingluff. How to Read Blueprints. The John C. Winston company, 1938.