HERLAMBANG, S. (2011). Personality development: Pengembangan kepribadian. Gosyen publishing.
Chicagoスタイル(17版)引用形式HERLAMBANG, Susatyo. Personality Development: Pengembangan Kepribadian. Gosyen publishing, 2011.
MLA(9版)引用形式HERLAMBANG, Susatyo. Personality Development: Pengembangan Kepribadian. Gosyen publishing, 2011.
警告: この引用は必ずしも正確ではありません.