APA-referens (7:e uppl.)

Estudillo, J. (2018). Maternal mortality in Lao People's Democratic Republic. The Philippine Review of Business and Economics.

Chicago-referens (17:e uppl.)

Estudillo, Jonna. "Maternal Mortality in Lao People's Democratic Republic." The Philippine Review of Business and Economics 2018.

MLA-referens (9:e uppl.)

Estudillo, Jonna. "Maternal Mortality in Lao People's Democratic Republic." The Philippine Review of Business and Economics, 2018.

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