Penggayaan APA
GA0LE, W.K.V. (1971).
The iron and steel industry : .
New York:
Drake.
Chicago Style
GA0LE, W.K.V.
The iron and steel industry :.
New York:
Drake,
1971.
Buku.
MLA Style
GA0LE, W.K.V.
The iron and steel industry :.
New York:
Drake,
1971.
Buku.
Turabian Style
GA0LE, W.K.V.
The iron and steel industry :.
New York:
Drake,
1971.
Buku.