Dyfyniad APA

Pascarella, P. (1979). Technology Fire in a Dark World. New York: Van Nostrand Reinhold Company.

Dyfyniad Arddull Chicago

Pascarella, Perry. Technology Fire in a Dark World. New York: Van Nostrand Reinhold Company, 1979.

Dyfyniad MLA

Pascarella, Perry. Technology Fire in a Dark World. New York: Van Nostrand Reinhold Company, 1979.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.