Παραπομπή APA

Naisbitt, J., & Aburdene, P. (1990). Megatrends 2000: The next ten years - major changes in your life and world. London: Pan Books.

Παραπομπή Chicago Style

Naisbitt, John., and Patricia Aburdene. Megatrends 2000: The Next Ten Years - Major Changes in Your Life and World. London: Pan Books, 1990.

Παραπομπή MLA

Naisbitt, John., and Patricia Aburdene. Megatrends 2000: The Next Ten Years - Major Changes in Your Life and World. London: Pan Books, 1990.

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