Cita APA

Ron Hubbard L. (1997). Clear body clear mind: The effective purification program. Wheeler.

Chicago Edition Citation

Ron Hubbard L. Clear Body Clear Mind: The Effective Purification Program. New Delhi: Wheeler, 1997.

Cita MLA

Ron Hubbard L. Clear Body Clear Mind: The Effective Purification Program. Wheeler, 1997.

Atenció: Aquestes cites poden no estar 100% correctes.