APA引文

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

Chicago Style (17th ed.) Citation

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

MLA引文

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

警告：这些引文格式不一定是100％准确.