Cita APA (7a ed.)

Vincent Peale, N. (2019). The power of positive thinking for young people. Better yourself books.

Cita Chicago Style (17a ed.)

Vincent Peale, Norman. The Power of Positive Thinking for Young People. India: Better yourself books, 2019.

Cita MLA (9a ed.)

Vincent Peale, Norman. The Power of Positive Thinking for Young People. Better yourself books, 2019.