Hargreaves, G. (1998). Stress management: The essential guide to thinking and working smarter. Marshall Pub.
Chicagoスタイル(17版)引用形式Hargreaves, Gerard. Stress Management: The Essential Guide to Thinking and Working Smarter. London: Marshall Pub, 1998.
MLA(9版)引用形式Hargreaves, Gerard. Stress Management: The Essential Guide to Thinking and Working Smarter. Marshall Pub, 1998.
警告: この引用は必ずしも正確ではありません.