APA Citation

Trihendradi, C. (2012). Step by step SPSS 20: Analisis data statistik. Andi Offset.

Chicago Style Citation

Trihendradi, C. Step By Step SPSS 20: Analisis Data Statistik. Andi Offset, 2012.

MLA Citation

Trihendradi, C. Step By Step SPSS 20: Analisis Data Statistik. Andi Offset, 2012.

Warning: These citations may not always be 100% accurate.