1. (2000) Lehninger Principles of Biochemistry, 3rd ed., Worth Publishers, New York, pp. 113–290.
2. (1989) Biochemistry, Neil Patterson Publishers, Burlington, NC, pp. 49–115.
3. The circular dichroism of some aliphatic amino acid derivatives. A reexamination
4. , , in Ed. (1973) Methods in Enzymology, Vol. 27, Academic Press, New York, pp. 675–797.
5. in Ed. (1990) Protein Structure: A Practical Approach, IRL Press at Oxford University Press, Oxford, pp. 251–285.