Lua APA (7ú heag.)

Santos, M. R. (1988). Study shows births decrease as deaths decline. Malaya.

Lua i Stíl Chicago (17ú heag.)

Santos, Myrla Rae. "Study Shows Births Decrease as Deaths Decline." Malaya 1988.

Lua MLA (9ú heag.)

Santos, Myrla Rae. "Study Shows Births Decrease as Deaths Decline." Malaya, 1988.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.