Tham khảo Glory_hole

  1. ↑ Blachford, Gregg (2002). “Male dominance and the gay world”. Trong Plummer, Kenneth. Sexualities: Difference and the diversity of sexualities. Taylor & Francis. tr. 301. ISBN 978-0-415-21275-5. 
  2. ↑ Bapst, Don (tháng 6 năm 2001). “Glory Holes and the Men who use Them”. Journal of Homosexuality 41 (1): 89–102. PMID 11453517. doi:10.1300/J082v41n01_02. 
  3. ↑ Tewksbury, Richard (2004). “The Intellectual Legacy of Laud Humphreys: His Impact on Research and Thinking about Men's Public Sexual Encounters”. International Journal of Sociology and Social Policy 24 (3/4/5): 47. doi:10.1108/01443330410790867. 
  4. ↑ “Home”. Truy cập 10 tháng 10 năm 2018.