APA aipamena

Tarbuck, E. J. (2017). Earth: An introduction to physical geology. Boston, Massachusetts: Pearson.

Chicago Style aipamena

Tarbuck, Edward J. Earth: An Introduction to Physical Geology. Boston, Massachusetts: Pearson, 2017.

MLA aipamena

Tarbuck, Edward J. Earth: An Introduction to Physical Geology. Boston, Massachusetts: Pearson, 2017.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.