Wilson, K., Barnard. David, & Bellars. Peter. (2007). Smart choice: Teacher's Resource Book 1. Oxford: Oxford Univ Press.
استشهاد بنمط شيكاغوWilson, Ken., Barnard. David, و Bellars. Peter. Smart Choice: Teacher's Resource Book 1. Oxford: Oxford Univ Press, 2007.
MLA استشهادWilson, Ken., Barnard. David, و Bellars. Peter. Smart Choice: Teacher's Resource Book 1. Oxford: Oxford Univ Press, 2007.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.