APA
Tran T. B., UNU-WIDER & La H. A. (2018). Why do household businesses in Viet Nam stay informal?. Helsinki: UNU-WIDER.
Chicago
Tran Thi Bich, UNU-WIDER and La Hai Anh. 2018. Why do household businesses in Viet Nam stay informal?. Helsinki: UNU-WIDER.
Harvard
Tran T. B., UNU-WIDER and La H. A. (2018). Why do household businesses in Viet Nam stay informal?. Helsinki: UNU-WIDER.
MLA
Tran Thi Bich, UNU-WIDER and La Hai Anh. Why do household businesses in Viet Nam stay informal?. Helsinki: UNU-WIDER. 2018.