Gaya APA
Edholm, O.G.. (1967).
The Biology of work .
New York:
McGraw-Hill.
Gaya Chicago
Edholm, O.G..
The Biology of work.
New York:
McGraw-Hill,
1967.
Text.
Gaya MLA
Edholm, O.G..
The Biology of work.
New York:
McGraw-Hill,
1967.
Text.
Gaya Turabian
Edholm, O.G..
The Biology of work.
New York:
McGraw-Hill,
1967.
Print.