Dyfyniad APA

Nuttall, C., & French, A. (2017). Advanced outcomes: Workbook (segunda edición.). National geographic Learning Cengage Learning.

Dyfyniad Arddull Chicago

Nuttall, Carol, and Amanda French. Advanced Outcomes: Workbook. segunda edición. Hampshire: National geographic Learning Cengage Learning, 2017.

Dyfyniad MLA

Nuttall, Carol, and Amanda French. Advanced Outcomes: Workbook. segunda edición. National geographic Learning Cengage Learning, 2017.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.