Halpern, Diane F.
Thought and Knowledge : an introduction to critical thinking
Lawrence Erlbaum Associates, Publishers, 1996
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Mingers, John
Realising systems thinking : knowledge and action in management science
Springer, 2006
 Buku Teks SO
Mingers, John
Realising systems thinking : knowledge and action in management science
Springer, 2006
 Buku Teks SO
Koh, Tommy
New thinking for a new millennium: education for the knowledge-based economy
Asia-Europa Foundation, 2001
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Lurie, Morris
Night we ate the sparrow : a memoir and fourteen stories
Penguin Books, 1985.
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