HAURWITZ, B. (1944). Climatology. McGraw-Hill.
Chicago Style (17th ed.) ZitazioaHAURWITZ, Bernhard. Climatology. New York: McGraw-Hill, 1944.
MLA (9th ed.) ZitazioaHAURWITZ, Bernhard. Climatology. McGraw-Hill, 1944.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.