(1975). Facts about Korea. s.n.
Cita Chicago (17th ed.)Facts About Korea. Seoul, Korea: s.n, 1975.
Cita MLA (9th ed.)Facts About Korea. s.n, 1975.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA (7th ed.)
(1975). Facts about Korea. s.n.
Cita Chicago (17th ed.)Facts About Korea. Seoul, Korea: s.n, 1975.
Cita MLA (9th ed.)Facts About Korea. s.n, 1975.