Gray, D. F. (2005). The observation and analysis of stellar photospheres (3rd ed.). Cambridge University Press.
Cita Chicago Style (17a ed.)Gray, David F. The Observation and Analysis of Stellar Photospheres. 3rd ed. Cambridge, U.K.: Cambridge University Press, 2005.
Cita MLA (8a ed.)Gray, David F. The Observation and Analysis of Stellar Photospheres. 3rd ed. Cambridge University Press, 2005.
Precaución: Estas citas no son 100% exactas.