Sjamni, A. (1949). Sumatra Pulau Harapan. Grafica.
Chicago Style CitationSjamni, Adnan. Sumatra Pulau Harapan. Grafica, 1949.
MLA CitationSjamni, Adnan. Sumatra Pulau Harapan. Grafica, 1949.
Warning: These citations may not always be 100% accurate.