International Lesbian Information Service. (1987). International Lesbian Information Service: [newsletter] : ILIS. ILIS.
Chicago-viite (17. p.)International Lesbian Information Service. International Lesbian Information Service: [newsletter] : ILIS. Amsterdam, The Netherlands: ILIS, 1987.
MLA-viite (8. p.)International Lesbian Information Service. International Lesbian Information Service: [newsletter] : ILIS. ILIS, 1987.
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