American Psychological Association
Seligman, Martin E P ( 1992 ). Learned Optimism How to Change Your Mind and Your Life ( 00 ed. ). Washington Square Press.
Modern Language Association
Seligman, Martin E P. Learned Optimism How to Change Your Mind and Your Life . Washington Square Press. 1992
Chicago Citation
Seligman, Martin E P. Learned Optimism How to Change Your Mind and Your Life . 00 .New York
: Washington Square Press, 1992.
American Medical Association
Seligman, Martin E P. Learned Optimism How to Change Your Mind and Your Life . Washington Square Press; 1992.
