POPULER SCIENCE. POPULAR SCIENCE HOMEOWNERS ENG. (DC-HO). FULLER & DEES.
Čikaški stil citiranja (17. izdanje)POPULER SCIENCE. POPULAR SCIENCE HOMEOWNERS ENG. (DC-HO). NEW YORK: FULLER & DEES.
MLA način citiranja (9. izdanje)POPULER SCIENCE. POPULAR SCIENCE HOMEOWNERS ENG. (DC-HO). FULLER & DEES.
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