APA Citation

Holdridge, L. R. 1., & Holdridge, L. R. 1. (1967). Light, spectral lines and the atom, a classical, planetary model. San José, C.R.: Tropical Science Center.

Chicago Style Citation

Holdridge, Leslie Rensselaer 1907-1999, and Leslie Rensselaer 1907-1999 Holdridge. Light, Spectral Lines and the Atom, a Classical, Planetary Model. San José, C.R.: Tropical Science Center, 1967.

MLA Citation

Holdridge, Leslie Rensselaer 1907-1999, and Leslie Rensselaer 1907-1999 Holdridge. Light, Spectral Lines and the Atom, a Classical, Planetary Model. San José, C.R.: Tropical Science Center, 1967.

Warning: These citations may not always be 100% accurate.