APA aipamena

Neal, H. E. (1960). Engineers unlimited: Your career in engineering. New York: Julian Messner.

Chicago Style aipamena

Neal, Harry Edward. Engineers Unlimited: Your Career in Engineering. New York: Julian Messner, 1960.

MLA aipamena

Neal, Harry Edward. Engineers Unlimited: Your Career in Engineering. New York: Julian Messner, 1960.

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