1. (a) In: Steric Effects in Organic Chemistry, Chap. 13. ed. New York: Wiley, 1956:556.
2. (b) In: Steric Effects in Organic Chemistry. Chap. 13, ed. New York: Wiley, 1956, p. 523.
3. (c) In: Steric Effects in Organic Chemistry. Chap. 4, New York: Wiley, 1956, p. 201.
4. Correlation Analysis of Organic Chemistry. New York: Research Studies Press, 1982.
5. (a) Stereochemistry of Carbon Compounds. New York: McGraw-Hill, 1962.