Style de citation APA

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

Style de citation Chicago

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

Style de citation MLA

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

Attention : ces citations peuvent ne pas être correctes à 100%.