Blalock, Z., Chin, P., Reid, S., Wray, S., & Yamazaki, Y. (2013). Academic writing skills: Teacher's manual. Singapore: Cambridge University Press.
Chicago Style aipamenaBlalock, Zachary., Peter Chin, Samuel Reid, Sean Wray, và Yoko Yamazaki. Academic Writing Skills: Teacher's Manual. Singapore: Cambridge University Press, 2013.
MLA aipamenaBlalock, Zachary., et al. Academic Writing Skills: Teacher's Manual. Singapore: Cambridge University Press, 2013.
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