Hargreaves, G. (1998). Stress management: The essential guide to thinking and working smarter. Marshall Pub.
Chicago Style (17th ed.) CitationHargreaves, Gerard. Stress Management: The Essential Guide to Thinking and Working Smarter. London: Marshall Pub, 1998.
ציטוט MLAHargreaves, Gerard. Stress Management: The Essential Guide to Thinking and Working Smarter. Marshall Pub, 1998.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.