APA aipamena

Benzel, K. N., Goldbeck, J., & Benzel, M. The little english workbook.

Chicago Style aipamena

Benzel, Kathryn N., Janne Goldbeck, and Michael Benzel. The Little English Workbook.

MLA aipamena

Benzel, Kathryn N., et al. The Little English Workbook.