APA (7th ed.) Zitazioa

ebrary, Inc. (2004). Stress management: An Emerald guide. Emerald Group Publishing.

Chicago Style (17th ed.) Zitazioa

ebrary, Inc. Stress Management: An Emerald Guide. Bradford, England: Emerald Group Publishing, 2004.

MLA (9th ed.) Zitazioa

ebrary, Inc. Stress Management: An Emerald Guide. Emerald Group Publishing, 2004.