APA-čujuhus (7. p.)
Hayfield, N. (2021). Bisexual and pansexual identities: Exploring and challenging invisibility and invalidation. Routledge.
Chicago-čujuhus (17. p.)
Hayfield, Nikki. Bisexual and Pansexual Identities: Exploring and Challenging Invisibility and Invalidation. London: Routledge, 2021.
MLA-čujuhus (9. p.)
Hayfield, Nikki. Bisexual and Pansexual Identities: Exploring and Challenging Invisibility and Invalidation. Routledge, 2021.
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