APA aipamena

McGraw-Hill. (1982). McGraw-Hill encyclopedia of science and technology. McGraw-Hill.

Chicago Style aipamena

McGraw-Hill. McGraw-Hill Encyclopedia of Science and Technology. McGraw-Hill, 1982.

MLA aipamena

McGraw-Hill. McGraw-Hill Encyclopedia of Science and Technology. McGraw-Hill, 1982.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.