Penggayaan APA
SMITH, Stephen W. (1994).
Labour economics .
London:
Routledge.
Chicago Style
SMITH, Stephen W.
Labour economics.
London:
Routledge,
1994.
Buku.
MLA Style
SMITH, Stephen W.
Labour economics.
London:
Routledge,
1994.
Buku.
Turabian Style
SMITH, Stephen W.
Labour economics.
London:
Routledge,
1994.
Buku.