@{,
author = {https://digital.katalog.queersearch.org/s/katalog/item/43666,},
year = {1940},
title = {Wise Parenthood: The Treatise on Birth Control for Married People: A Practical Sequel to "Married Love"},
publisher = {https://digital.katalog.queersearch.org/s/katalog/item/49910}
}