@{,
author = {https://digital.katalog.queersearch.org/s/katalog/item/38555, and https://digital.katalog.queersearch.org/s/katalog/item/43959,},
year = {1974},
title = {Male Homosexuals. Their Problems and Adaptations},
publisher = {https://digital.katalog.queersearch.org/s/katalog/item/49088},
isbn = {0-19-501758-7}
}