Lua APA (7ú heag.)
ebrary, Inc, & Karna, D. R. (2012). The use of the international phonetic alphabet in the choral rehearsal. Scarecrow Press.
Lua i Stíl Chicago (17ú heag.)
ebrary, Inc, agus Duane R. Karna. The Use of the International Phonetic Alphabet in the Choral Rehearsal. Lanham, MD: Scarecrow Press, 2012.
Lua MLA (9ú heag.)
ebrary, Inc, agus Duane R. Karna. The Use of the International Phonetic Alphabet in the Choral Rehearsal. Scarecrow Press, 2012.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.