Cita APA (7a ed.)
Minh, H. V., Nguyen-Viet, H., Thanh, N. H., & Yang, J. (2012). Assessing willingness to pay for improved sanitation in Vietnam.
Cita Chicago Style (17a ed.)
Minh, Hoang Van, Hung Nguyen-Viet, Nguyen Hoang Thanh, y Jui-Chen Yang. Assessing Willingness to Pay for Improved Sanitation in Vietnam. 2012.
Cita MLA (9a ed.)
Minh, Hoang Van, et al. Assessing Willingness to Pay for Improved Sanitation in Vietnam. 2012.
Precaución: Estas citas no son 100% exactas.