Gaya APA

CALIANDRO, A. (2000). SIMPLE STEP : TEN THINGS CAN DO TO CREATE AN EXCEPTIONAL LIFE/Arthur Caliandro . New Yprk: McGraw Hill.

Gaya MLA

CALIANDRO, Arthur. "SIMPLE STEP : TEN THINGS CAN DO TO CREATE AN EXCEPTIONAL LIFE/Arthur Caliandro". New Yprk: McGraw Hill, 2000. Text.