West, G. K. (1995). The greatest adventures in human development: You are the hero. Accelerated Development.
Chicago-viite (17. p.)West, G. Kenneth. The Greatest Adventures in Human Development: You Are the Hero. Washington, DC: Accelerated Development, 1995.
MLA-viite (9. p.)West, G. Kenneth. The Greatest Adventures in Human Development: You Are the Hero. Accelerated Development, 1995.
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