Gaya APA
SINGER,H.W. (1964).
International Development Growth and Change .
New York:
McGRAW-HILL BOOK COMPANY.
Gaya Chicago
SINGER,H.W.
International Development Growth and Change.
New York:
McGRAW-HILL BOOK COMPANY,
1964.
Teks.
Gaya MLA
SINGER,H.W.
International Development Growth and Change.
New York:
McGRAW-HILL BOOK COMPANY,
1964.
Teks.
Gaya Turabian
SINGER,H.W.
International Development Growth and Change.
New York:
McGRAW-HILL BOOK COMPANY,
1964.
Teks.