Kushner, H. S. (2004). When Bad Thing\'s Happen to Good People. PT Buana Ilmu Populer.
Lua i Stíl Chicago (17ú heag.)Kushner, Harold S. When Bad Thing\'s Happen to Good People. PT Buana Ilmu Populer, 2004.
Lua MLA (8ú heag.)Kushner, Harold S. When Bad Thing\'s Happen to Good People. PT Buana Ilmu Populer, 2004.
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