Gaya APA

Pho, P, D. (2013). Authorial stance in research articles : examples from applied linguistics and educational technology . Hampshire: Palgrave Macmillan.

Gaya MLA

Pho, Phuong, Dzung. "Authorial stance in research articles : examples from applied linguistics and educational technology". Hampshire: Palgrave Macmillan, 2013. Text.