International Workshop on Long-Acting Contraceptive Delivery Systems (1983 : New Orleans, La.), & Zatuchni, G. I. (1984). Long-acting contraceptive delivery systems: Proceedings of an International Workshop on Long-Acting Contraceptive Delivery Systems, May 31-June 3, 1983, New Orleans, Louisiana. Harper & Row.
Lua i Stíl Chicago (17ú heag.)International Workshop on Long-Acting Contraceptive Delivery Systems (1983 : New Orleans, La.), agus Gerald I. Zatuchni. Long-acting Contraceptive Delivery Systems: Proceedings of an International Workshop on Long-Acting Contraceptive Delivery Systems, May 31-June 3, 1983, New Orleans, Louisiana. Philadelphia: Harper & Row, 1984.
Lua MLA (9ú heag.)International Workshop on Long-Acting Contraceptive Delivery Systems (1983 : New Orleans, La.), agus Gerald I. Zatuchni. Long-acting Contraceptive Delivery Systems: Proceedings of an International Workshop on Long-Acting Contraceptive Delivery Systems, May 31-June 3, 1983, New Orleans, Louisiana. Harper & Row, 1984.