Blackford, H. V. (2011). Mockingbird passing: Closeted traditions and sexual curiosities in Harper Lee's novel. University of Tennessee Press.

Blackford, Holly Virginia. Mockingbird Passing: Closeted Traditions and Sexual Curiosities in Harper Lee's Novel. Knoxville: University of Tennessee Press, 2011.

Blackford, Holly Virginia. Mockingbird Passing: Closeted Traditions and Sexual Curiosities in Harper Lee's Novel. University of Tennessee Press, 2011.