Lua APA (7ú heag.)

Hamblin, K. W. (1982). The Earth's Dynamic systems (3rd.ed.). Burgees.

Lua i Stíl Chicago (17ú heag.)

Hamblin, Kenneth W. The Earth's Dynamic Systems. 3rd.ed. Minneapolis: Burgees, 1982.

Lua MLA (9ú heag.)

Hamblin, Kenneth W. The Earth's Dynamic Systems. 3rd.ed. Burgees, 1982.

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