Style de citation APA (7e éd.)

(2000). Nature cure. Library of Congress Office ; Library of Congress Photoduplication Service.

Style de citation Chicago (17e éd.)

Nature Cure. New Delhi : Washington, D.C.: Library of Congress Office ; Library of Congress Photoduplication Service, 2000.

Style de citation MLA (8e éd.)

Nature Cure. Library of Congress Office ; Library of Congress Photoduplication Service, 2000.