APA
Singhal S., Beck Ulrik & Unu Wider. (2015). Ethnic disadvantage in Vietnam: Evidence using panel data. Helsinki: UNU-WIDER.
Chicago
Singhal Saurabh, Beck Ulrik and Unu Wider. 2015. Ethnic disadvantage in Vietnam: Evidence using panel data. Helsinki: UNU-WIDER.
Harvard
Singhal S., Beck Ulrik and Unu Wider. (2015). Ethnic disadvantage in Vietnam: Evidence using panel data. Helsinki: UNU-WIDER.
MLA
Singhal Saurabh, Beck Ulrik and Unu Wider. Ethnic disadvantage in Vietnam: Evidence using panel data. Helsinki: UNU-WIDER. 2015.