How many cals does a orange have? I can't find it in my book and I need to add it to my diet diary

My book says that an orange has 60 calories.

According to my Diet Power software, an average Florida Orange, 2 5/8" in diameter and 5.3 oz. after peeling, has 69 calories.

For future reference, a great place to look up nutrition info is www.calorieking.com. Just go to the Food Database from the main page.

According to Fitday - 68 Calories.

Thanks guys.