APA-referens

Unisa , S. (2016). Population health and environment. Rawat Publications.

Chicago-stil citat

Unisa , Sayeedetc. Population Health and Environment. Jaipur: Rawat Publications, 2016.

MLA-referens

Unisa , Sayeedetc. Population Health and Environment. Rawat Publications, 2016.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.