McCoy, S. J., Halstead, L., & Helding, L. (2019). Your voice: An inside view (Third edition.). Inside View Press.
Lua i Stíl Chicago (17ú heag.)McCoy, Scott Jeffrey, Lucinda Halstead, agus Lynn Helding. Your Voice: An Inside View. Third edition. Gahanna, Ohio: Inside View Press, 2019.
Lua MLA (9ú heag.)McCoy, Scott Jeffrey, et al. Your Voice: An Inside View. Third edition. Inside View Press, 2019.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.