Gaya APA
The International Labour Code 1951. (1952).
:
Geneva.
Gaya Chicago
The International Labour Code 1951.
Cet.1.
:
Geneva,
1952.
REFERENSI.
Gaya MLA
The International Labour Code 1951.
Cet.1.
:
Geneva,
1952.
REFERENSI.
Gaya Turabian
The International Labour Code 1951.
:
Geneva,
1952.
REFERENSI.