APA (7th ed.) Citation
Calvo, R., & Isaacson, R. A. (1969). Spin-Lattice Coefficients for Gd3+ and Eu2+ in CaF2 and for Gd3+ in CaOf.
Chicago Style (17th ed.) Citation
Calvo, Rafael, and R. A. Isaacson. Spin-Lattice Coefficients for Gd3+ and Eu2+ in CaF2 and for Gd3+ in CaOf. 1969.
MLA (9th ed.) Citation
Calvo, Rafael, and R. A. Isaacson. Spin-Lattice Coefficients for Gd3+ and Eu2+ in CaF2 and for Gd3+ in CaOf. 1969.
Warning: These citations may not always be 100% accurate.