Lua APA (7ú heag.)

Filho, A. P. M. (1999). Research on human subjects: International experience. WHO.

Lua i Stíl Chicago (17ú heag.)

Filho, Alberto Pellegrini Macklin. Research on Human Subjects: International Experience. Washington: WHO, 1999.

Lua MLA (8ú heag.)

Filho, Alberto Pellegrini Macklin. Research on Human Subjects: International Experience. WHO, 1999.

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