Osteen,Joel. (2007). become a better you- 7 keys to improving your life every day. Simon & Schuster.
Citación estilo ChicagoOsteen,Joel. Become a Better You- 7 Keys to Improving Your Life Every Day. UK: Simon & Schuster, 2007.
Cita MLAOsteen,Joel. Become a Better You- 7 Keys to Improving Your Life Every Day. Simon & Schuster, 2007.
Warning: These citations may not always be 100% accurate.