APA
Chopra D., . (1996). Seven spiritual laws of success. New Delhi: Excel books.
Chicago
Chopra Deepak, . 1996. Seven spiritual laws of success. New Delhi: Excel books.
Harvard
Chopra D., . (1996). Seven spiritual laws of success. New Delhi: Excel books.
MLA
Chopra Deepak, . Seven spiritual laws of success. New Delhi: Excel books. 1996.