Gaya APA
Freidus, A, J. (1977).
Sumatran Contributions tothe Development of Indonesia Literature, 1920 - 1942 .
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University of Hawaii.
Gaya MLA
Freidus, Alberta, Joy.
"Sumatran Contributions tothe Development of Indonesia Literature, 1920 - 1942".
:
University of Hawaii,
1977.
Text.