APA (7th ed.) Citation

Soboroff, D. M., Troyer, J. D., & Cochran, A. A. (1979). Regeneration and recycling of waste chromic acid-sulfuric acid etchants. U.S. Dept. of the Interior.

Chicago Style (17th ed.) Citation

Soboroff, D. M., J. D. Troyer, and A. A. Cochran. Regeneration and Recycling of Waste Chromic Acid-sulfuric Acid Etchants. [Washington, D.C.]: U.S. Dept. of the Interior, 1979.

MLA (9th ed.) Citation

Soboroff, D. M., et al. Regeneration and Recycling of Waste Chromic Acid-sulfuric Acid Etchants. U.S. Dept. of the Interior, 1979.