APA (7th ed.) Citation

Heath, J. R., & Saykally, R. J. (1990). The C9 cluster: Structure and infrared frequencies. American Institute of Physics (AIP).

Chicago Style (17th ed.) Citation

Heath, J. R., and R. J. Saykally. The C9 Cluster: Structure and Infrared Frequencies. College Park, Md: American Institute of Physics (AIP), 1990.

MLA (9th ed.) Citation

Heath, J. R., and R. J. Saykally. The C9 Cluster: Structure and Infrared Frequencies. American Institute of Physics (AIP), 1990.