LAHAYES TIM. (1979). HOW TO WIN OVER DEPRESSION. BANTAM BOOKS.
Cita Chicago (17th ed.)LAHAYES TIM. HOW TO WIN OVER DEPRESSION. NEW YORK: BANTAM BOOKS, 1979.
Cita MLA (9th ed.)LAHAYES TIM. HOW TO WIN OVER DEPRESSION. BANTAM BOOKS, 1979.
Atenció: Aquestes cites poden no estar 100% correctes.