NAISBITT, J. (1990). Megatrend 2000 Ten New Directions For 1990's John Naisbitt ; Patricia Aburdene. William Morrow and Company.
Čikaški stil citiranja (17. izdanje)NAISBITT, John. Megatrend 2000 Ten New Directions For 1990's John Naisbitt ; Patricia Aburdene. William Morrow and Company, 1990.
MLA način citiranja (8. izdanje)NAISBITT, John. Megatrend 2000 Ten New Directions For 1990's John Naisbitt ; Patricia Aburdene. William Morrow and Company, 1990.
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