Goodspeed, M. J. (1975). Computer routines for solar position, daylength, and related quantities. CSIRO, Division of Land Use Research.
Chicago Style (17th ed.) CitationGoodspeed, M. J. Computer Routines for Solar Position, Daylength, and Related Quantities. Canberra: CSIRO, Division of Land Use Research, 1975.
MLA (9th ed.) CitationGoodspeed, M. J. Computer Routines for Solar Position, Daylength, and Related Quantities. CSIRO, Division of Land Use Research, 1975.
Warning: These citations may not always be 100% accurate.