APA aipamena

Briggs Geoffrey A. (1993). Earth science laboratory manual. Prentice Hall.

Chicago Style aipamena

Briggs Geoffrey A. Earth Science Laboratory Manual. New Jersey: Prentice Hall, 1993.

MLA aipamena

Briggs Geoffrey A. Earth Science Laboratory Manual. Prentice Hall, 1993.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.