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