@book{189676,
	author = {Loi, Hing Kee, and Tan, Hua An, and Chong, Yee Shan, and Tay, Yang Lian, and Lai, Siew Yoon, and Wong Siaw Wuei, and Ong, Yeoh Tham,},
	title = {Learn Mandarin 2},
	publisher = {Cengage Learning Asia,},
	year = {©2018},
	address = {Australia ; Brazil ; Singapore :}
}