public static void Main(string[] args) { Address myAddress = new Address("N. Murphy", "850 Massachusetts Ave.", "Apt #5", "Cambridge", "Massachusetts", string.Empty, "02139"); Serializer xmlSerializer = new Serializer(new SerializerForXml()); Serializer jsonSerializer = new Serializer(new SerializerForJson()); Console.WriteLine(xmlSerializer.SerializeToString(myAddress)); Console.WriteLine(jsonSerializer.SerializeToString(myAddress)); }