Vincent Peale, N. (2019). The power of positive thinking for young people. Better yourself books.
Chicago Style (17th ed.) CitationVincent Peale, Norman. The Power of Positive Thinking for Young People. India: Better yourself books, 2019.
MLA (9th ed.) CitationVincent Peale, Norman. The Power of Positive Thinking for Young People. Better yourself books, 2019.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.