-. (1980). The world book illustrated home medical encyclopedia. World Book-Chilcraft International.
Chicago Style aipamena-. The World Book Illustrated Home Medical Encyclopedia. Chicago: World Book-Chilcraft International, 1980.
MLA aipamena-. The World Book Illustrated Home Medical Encyclopedia. World Book-Chilcraft International, 1980.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.