American Psychological Association
Peale, Norman Vincent ( 1986 ). Why Some Positive Thinkers Get Powerful Results ( 00 ed. ). Guideposts Carmel.
Modern Language Association
Peale, Norman Vincent. Why Some Positive Thinkers Get Powerful Results . Guideposts Carmel. 1986
Chicago Citation
Peale, Norman Vincent. Why Some Positive Thinkers Get Powerful Results . 00 .New York
: Guideposts Carmel, 1986.
American Medical Association
Peale, Norman Vincent. Why Some Positive Thinkers Get Powerful Results . Guideposts Carmel; 1986.