Gaya APA
Materials Handling. (1953).
New York:
Mc-Graw-Hill Book Company, Inc.
Gaya Chicago
Materials Handling.
-.
New York:
Mc-Graw-Hill Book Company, Inc,
1953.
Text.
Gaya MLA
Materials Handling.
-.
New York:
Mc-Graw-Hill Book Company, Inc,
1953.
Text.
Gaya Turabian
Materials Handling.
New York:
Mc-Graw-Hill Book Company, Inc,
1953.
Print.