"Gay Symbols Through the Ages". The Alyson Almanac: A Treasury of Information for the Gay and Lesbian Community. Boston, Massachusetts: Alyson Publications. 1989. pp. 99–100. ISBN0-932870-19-8.
ralatalo (September 20, 2021). "Flags of the LGBTIQ Community". OutRight Action International. Archived from the original on October 10, 2021. Retrieved September 27, 2021.
ralatalo (September 20, 2021). "Flags of the LGBTIQ Community". OutRight Action International. Archived from the original on October 10, 2021. Retrieved September 27, 2021.