APA ציטוט

Hamblin, W. K., & Christiansen, E. H. (1998). Earth's dynamic systems (8th ed.). Prentice Hall.

Chicago Style (17th ed.) Citation

Hamblin, W. Kenneth, and Eric H. Christiansen. Earth's Dynamic Systems. 8th ed. Upper Saddle River, NJ: Prentice Hall, 1998.

ציטוט MLA

Hamblin, W. Kenneth, and Eric H. Christiansen. Earth's Dynamic Systems. 8th ed. Prentice Hall, 1998.