Gaya APA

Liu, G., Jacquier, B. (2005). Spectroscopic Properties of Rare Earths in Optical Materials (1st ed.). Berlin: Springer.

Gaya MLA

Liu, Guokui.., Jacquier, Bernard.. "Spectroscopic Properties of Rare Earths in Optical Materials". 1st ed. Berlin: Springer, 2005. E Book.