Richelieu, F. E. (1992). The art of being yourself: Discover who you are and learn how to live (1. ed.). Science of Mind Communications.
Citazione stile Chigago Style (17a edizione)Richelieu, Frank E. The Art of Being Yourself: Discover Who You Are and Learn How to Live. 1. ed. Los Angeles, Calif: Science of Mind Communications, 1992.
Citatione MLA (9a ed.)Richelieu, Frank E. The Art of Being Yourself: Discover Who You Are and Learn How to Live. 1. ed. Science of Mind Communications, 1992.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.
