Lua APA (7ú heag.)
Halkitis, P. N., Wilton, L., & Drescher, J. (2005). Barebacking: Psychosocial and public health approaches. Haworth Medical Press.
Lua i Stíl Chicago (17ú heag.)
Halkitis, Perry N., Leo Wilton, agus Jack Drescher. Barebacking: Psychosocial and Public Health Approaches. New York: Haworth Medical Press, 2005.
Lua MLA (9ú heag.)
Halkitis, Perry N., et al. Barebacking: Psychosocial and Public Health Approaches. Haworth Medical Press, 2005.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.