Citazione Stile APA (7a Edizione)

Degnan-Veness C. Coleen. (2008). Timesaver Grammar. Activities (Elementary): Teacher's reference key. Glasgow, Scholastic, 2008.

Citazione stile Chigago Style (17a edizione)

Degnan-Veness C. Coleen. Timesaver Grammar. Activities (Elementary): Teacher's Reference Key. Glasgow, Scholastic, 2008, 2008.

Citatione MLA (9a ed.)

Degnan-Veness C. Coleen. Timesaver Grammar. Activities (Elementary): Teacher's Reference Key. Glasgow, Scholastic, 2008, 2008.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.