Citazione Stile APA (7a Edizione)

Hargreaves, G. (1998). Stress management: The essential guide to thinking and working smarter. Marshall Pub.

Citazione stile Chigago Style (17a edizione)

Hargreaves, Gerard. Stress Management: The Essential Guide to Thinking and Working Smarter. London: Marshall Pub, 1998.

Citatione MLA (9a ed.)

Hargreaves, Gerard. Stress Management: The Essential Guide to Thinking and Working Smarter. Marshall Pub, 1998.