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Gaya APA
Science Library The Engineer. (1971).
New York:
Time Life Books.
Gaya Chicago
Science Library The Engineer.
.
New York:
Time Life Books,
1971.
Text.
Gaya MLA
Science Library The Engineer.
.
New York:
Time Life Books,
1971.
Text.
Gaya Turabian
Science Library The Engineer.
New York:
Time Life Books,
1971.
Print.