APA aipamena

NAMOWITZ, S. N. (1996). Earth Science Samuel N. Namowit, Donald B. Stone. DC. Heath and Company.

Chicago Style aipamena

NAMOWITZ, Samuel N. Earth Science Samuel N. Namowit, Donald B. Stone. DC. Heath and Company, 1996.

MLA aipamena

NAMOWITZ, Samuel N. Earth Science Samuel N. Namowit, Donald B. Stone. DC. Heath and Company, 1996.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.