Gaya APA

dow, S, C. et al (2009). An Error Analysis Of Students’ Writing: A Case Study at the First Year Students of SMK Wiyata Satya Jakarta . Jakarta: UHAMKA.

Gaya MLA

dow, Sheila, C.. et al. "An Error Analysis Of Students’ Writing: A Case Study at the First Year Students of SMK Wiyata Satya Jakarta". Jakarta: UHAMKA, 2009. Text.