APA-viite (7. p.)

Estudillo, J. (2018). Maternal mortality in Lao People’s Democratic Republic. Philippine Review of Economics.

Chicago-viite (17. p.)

Estudillo, Jonna. "Maternal Mortality in Lao People’s Democratic Republic." Philippine Review of Economics 2018.

MLA-viite (9. p.)

Estudillo, Jonna. "Maternal Mortality in Lao People’s Democratic Republic." Philippine Review of Economics, 2018.

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.