Lua APA (7ú heag.)
ebrary, Inc, Matta, B., & Russell, C. (2004). Tracheostomy: A multi-professional handbook. Greenwich Medical Media, Ltd..
Lua i Stíl Chicago (17ú heag.)
ebrary, Inc, Basil Matta, agus Claudia Russell. Tracheostomy: A Multi-professional Handbook. London ; San Francisco: Greenwich Medical Media, Ltd., 2004.
Lua MLA (9ú heag.)
ebrary, Inc, et al. Tracheostomy: A Multi-professional Handbook. Greenwich Medical Media, Ltd., 2004.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.