Gaya APA
Fossum, John A. (2006).
Labor Relation .
New York:
McGraw Hill.
Gaya Chicago
Fossum, John A.
Labor Relation.
New York:
McGraw Hill,
2006.
Buku.
Gaya MLA
Fossum, John A.
Labor Relation.
New York:
McGraw Hill,
2006.
Buku.
Gaya Turabian
Fossum, John A.
Labor Relation.
New York:
McGraw Hill,
2006.
Buku.