APA (7th ed.) Citation

Parks, G. S., & Huffman, H. M. (1932). The free energies of some organic compounds. The Chemical Catalog Company, inc..

Chicago Style (17th ed.) Citation

Parks, George Sutton, and Hugh Martin Huffman. The Free Energies of Some Organic Compounds. New York: The Chemical Catalog Company, inc., 1932.

MLA (9th ed.) Citation

Parks, George Sutton, and Hugh Martin Huffman. The Free Energies of Some Organic Compounds. The Chemical Catalog Company, inc., 1932.