APA citiranje

Schmidt, C. E., Sharkey. A.G, & Friedel, R. (1974). Mass spectometric analysis of product water from coal gasification. U.S. Dept. of the Interior.

Chicago Style (17th ed.) Citation

Schmidt, C. E., Sharkey. A.G, and R.A Friedel. Mass Spectometric Analysis of Product Water from Coal Gasification. [Washington, D.C.]: U.S. Dept. of the Interior, 1974.

MLA citiranje

Schmidt, C. E., et al. Mass Spectometric Analysis of Product Water from Coal Gasification. U.S. Dept. of the Interior, 1974.