APA-ийн эшлэл(7 дахь хэвлэлт)
Warwick, I., Aggleton, P., & Douglas, N. (2001). HIV prevention: What young gay and bisexual men state in needed : original research report. Institute of Education, University of London.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)
Warwick, Ian, Peter Aggleton, ба Nicola Douglas. HIV Prevention: What Young Gay and Bisexual Men State in Needed : Original Research Report. London: Institute of Education, University of London, 2001.
MLA -ийн эшлэл (9 дэх хэвлэлт)
Warwick, Ian, et al. HIV Prevention: What Young Gay and Bisexual Men State in Needed : Original Research Report. Institute of Education, University of London, 2001.
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