APA-viite (7. p.)
Spada, J. (1979). The Spada report, the newest survey of gay male sexuality. New American Library.
Chicago-viite (17. p.)
Spada, James. The Spada Report, the Newest Survey of Gay Male Sexuality. New York: New American Library, 1979.
MLA-viite (9. p.)
Spada, James. The Spada Report, the Newest Survey of Gay Male Sexuality. New American Library, 1979.
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