APA aipamena

Sumner, J. S. (1969). Geophysics,geologic structures and tectonics. WM C. Brown Pub.

Chicago Style aipamena

Sumner, John Stewart. Geophysics,geologic Structures and Tectonics. Dubuque,Iowa: WM C. Brown Pub, 1969.

MLA aipamena

Sumner, John Stewart. Geophysics,geologic Structures and Tectonics. WM C. Brown Pub, 1969.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.