Gettings, J., & Crisp, Q. (1996). Couples: John Gettings. With an afterword by Quentin Crisp. University Press of New England.
Chicago-viite (17. p.)Gettings, John, ja Quentin Crisp. Couples: John Gettings. With an Afterword by Quentin Crisp. Hanover [u.a.]: University Press of New England, 1996.
MLA-viite (8. p.)Gettings, John, ja Quentin Crisp. Couples: John Gettings. With an Afterword by Quentin Crisp. University Press of New England, 1996.
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