Gaya APA
Wallach, Paul I., Hepler, Donald E.. (1981).
Reading construction drawing .
New York:
McGraw Hill.
Gaya Chicago
Wallach, Paul I., Hepler, Donald E..
Reading construction drawing.
New York:
McGraw Hill,
1981.
Text.
Gaya MLA
Wallach, Paul I., Hepler, Donald E..
Reading construction drawing.
New York:
McGraw Hill,
1981.
Text.
Gaya Turabian
Wallach, Paul I., Hepler, Donald E..
Reading construction drawing.
New York:
McGraw Hill,
1981.
Print.