Shapiro, R. H. (1969). Spectral exercises in structural determination of organic compounds. Holt, Rinehart and Winston.
Chicago-viite (17. p.)Shapiro, Robert H. Spectral Exercises in Structural Determination of Organic Compounds. Nueva York: Holt, Rinehart and Winston, 1969.
MLA-viite (9. p.)Shapiro, Robert H. Spectral Exercises in Structural Determination of Organic Compounds. Holt, Rinehart and Winston, 1969.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.