Lua APA (7ú heag.)
Signorile, M. (1998). Life outside: The Signorile report on gay men : sex, drugs, muscles and the passage of life. HarperCollins.
Lua i Stíl Chicago (17ú heag.)
Signorile, Michelangelo. Life Outside: The Signorile Report on Gay Men : Sex, Drugs, Muscles and the Passage of Life. New York: HarperCollins, 1998.
Lua MLA (9ú heag.)
Signorile, Michelangelo. Life Outside: The Signorile Report on Gay Men : Sex, Drugs, Muscles and the Passage of Life. HarperCollins, 1998.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.