Pascarella, P. (1979). Technology Fire in a Dark World. New York: Van Nostrand Reinhold Company.
Čikaški stil citiranjaPascarella, Perry. Technology Fire in a Dark World. New York: Van Nostrand Reinhold Company, 1979.
MLA način citiranjaPascarella, Perry. Technology Fire in a Dark World. New York: Van Nostrand Reinhold Company, 1979.
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