Gaya APA
GWAHAK aelbeom 19 kkulbeoleui saenghwal
.
(1992).
Seoul:
Oongjin Publisher.
Gaya MLA
GWAHAK aelbeom 19 kkulbeoleui saenghwal
.
21, Cet. 1.
Seoul:
Oongjin Publisher,
1992.
Text.