एपीए उद्धरण

Harris, C. (1999). NLP: An introductory guide to the art and science of excellence (Rev. ed.). Shaftesbury: Element.

शिकागो स्टाइल उद्धरण

Harris, Carol. NLP: An Introductory Guide to the Art and Science of Excellence. Rev. ed. Shaftesbury: Element, 1999.

एमएलए उद्धरण

Harris, Carol. NLP: An Introductory Guide to the Art and Science of Excellence. Rev. ed. Shaftesbury: Element, 1999.