Schima, M. (1974). Advances in voluntary sterilization: Proceedings of the second International Conference, Geneva, Switzerland, February 25-March 1, 1973. Excerpta Medica.
芝加哥风格引文Schima, Marilyn. Advances in Voluntary Sterilization: Proceedings of the Second International Conference, Geneva, Switzerland, February 25-March 1, 1973. Amsterdam: Excerpta Medica, 1974.
MLA引文Schima, Marilyn. Advances in Voluntary Sterilization: Proceedings of the Second International Conference, Geneva, Switzerland, February 25-March 1, 1973. Excerpta Medica, 1974.
警告：这些引文格式不一定是100％准确.