Style de citation APA (7e éd.)

Grassl, H. (2002). Theoretical and applied climatology. Springer.

Style de citation Chicago (17e éd.)

Grassl, Hartmut. Theoretical and Applied Climatology. Wien: Springer, 2002.

Style de citation MLA (8e éd.)

Grassl, Hartmut. Theoretical and Applied Climatology. Springer, 2002.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.