Gaya APA
INGRAM,James C.. (1986).
International Economics (2nd).
New York:
John Wiley and Sons.
Gaya Chicago
INGRAM,James C..
International Economics.
2nd
New York:
John Wiley and Sons,
1986.
Teks.
Gaya MLA
INGRAM,James C..
International Economics.
2nd
New York:
John Wiley and Sons,
1986.
Teks.
Gaya Turabian
INGRAM,James C..
International Economics.
2nd
New York:
John Wiley and Sons,
1986.
Teks.