APA (7th ed.) Citation

Pendergast, W. L., Clevenger, R. A., & Tuma, E. C. (1955). Evaluation of refractory qualities of concretes for jet aircraft warm up, power check, and maintenance aprons: Quarterly report. U.S. Dept. of Commerce, National Institute of Standards and Technology.

Chicago Style (17th ed.) Citation

Pendergast, W. L., R. A. Clevenger, and Edward C. Tuma. Evaluation of Refractory Qualities of Concretes for Jet Aircraft Warm Up, Power Check, and Maintenance Aprons: Quarterly Report. Gaithersburg, MD: U.S. Dept. of Commerce, National Institute of Standards and Technology, 1955.

MLA (9th ed.) Citation

Pendergast, W. L., et al. Evaluation of Refractory Qualities of Concretes for Jet Aircraft Warm Up, Power Check, and Maintenance Aprons: Quarterly Report. U.S. Dept. of Commerce, National Institute of Standards and Technology, 1955.