Penggayaan APA
ROEMER, R.. (1982).
Legislative action to combat the world smoking epidemic .
Geneva:
WHO.
Chicago Style
ROEMER, R..
Legislative action to combat the world smoking epidemic.
Geneva:
WHO,
1982.
Buku.
MLA Style
ROEMER, R..
Legislative action to combat the world smoking epidemic.
Geneva:
WHO,
1982.
Buku.
Turabian Style
ROEMER, R..
Legislative action to combat the world smoking epidemic.
Geneva:
WHO,
1982.
Buku.