Lua APA (7ú heag.)
Healey, J. (2014). Sexual orientation and gender identity. The Spinney Press.
Lua i Stíl Chicago (17ú heag.)
Healey, Justin. Sexual Orientation and Gender Identity. Thirroul, Australia: The Spinney Press, 2014.
Lua MLA (9ú heag.)
Healey, Justin. Sexual Orientation and Gender Identity. The Spinney Press, 2014.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.