Yohwa noin hoegŭnch'ŏp, 1908.
MLA
Yohwa Noin hoegŭnch'ŏp, 1908. 1908. https://collections.library.yale.edu/catalog/10256719.
APA, 6th edition
Yohwa noin hoegŭnch'ŏp, 1908. (1908). [Manuscripts (AAT)]. https://collections.library.yale.edu/catalog/10256719.