THE WORLD BOOK .. (1980). The world book illustrated home medical encyclopedia. World Book-Chilcraft International.
Chicago-čujuhus (17. p.)THE WORLD BOOK .. The World Book Illustrated Home Medical Encyclopedia. Chicago: World Book-Chilcraft International, 1980.
MLA-čujuhus (9. p.)THE WORLD BOOK .. The World Book Illustrated Home Medical Encyclopedia. World Book-Chilcraft International, 1980.
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