Naisbitt, J. (1982). Megatrends: Ten new directions transforming our lives. Warner books.
Lua i Stíl Chicago (17ú heag.)Naisbitt, John. Megatrends: Ten New Directions Transforming Our Lives. New York: Warner books, 1982.
Lua MLA (9ú heag.)Naisbitt, John. Megatrends: Ten New Directions Transforming Our Lives. Warner books, 1982.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.