APA-viite (7. p.)
Signorile, M. (1998). Life outside: The Signorile report on gay men : sex, drugs, muscles and the passage of life. HarperCollins.
Chicago-viite (17. p.)
Signorile, Michelangelo. Life Outside: The Signorile Report on Gay Men : Sex, Drugs, Muscles and the Passage of Life. New York: HarperCollins, 1998.
MLA-viite (9. p.)
Signorile, Michelangelo. Life Outside: The Signorile Report on Gay Men : Sex, Drugs, Muscles and the Passage of Life. HarperCollins, 1998.
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