Bierens de Haan, J. D. (Johannes Diderik), 1866-1943, author
Erven F. Bohn, 1950
Buku Teks
Mayer, Frederick, author
American Book Company, 1951
Buku Teks
Ludowyk, E.F.C., author
Frederick A. Praeger, 1966
Buku Teks
Collins, James, author
The Bruce Publishing Company, 1954
Buku Teks
Choi, Min-hong, author
Seong Moon Sa, 1978
Buku Teks