Gaya APA

Petrie, A., Sabin, C. (2009). Medical Statistics at a Glance Workbook, Check out the workbook as well (3). : Wiley-Blackwell.

Gaya MLA

Petrie, Aviva., Sabin, Caroline. "Medical Statistics at a Glance Workbook, Check out the workbook as well". 3 : Wiley-Blackwell, 2009. Text.