using System;
using System.Globalization;

public class Test
{
	public static void Main()
	{
            string date = "Sun, 17 Mar 2013 12:40:23 +0000";
            DateTime dt = DateTime.Parse(date, CultureInfo.InvariantCulture);
            Console.WriteLine(dt.ToString("dd"));
            Console.WriteLine(dt.ToString("MMMM"));
            Console.WriteLine(dt.ToString("yyyy"));        
	}
}