APA ציטוט

Peale, N. V. (1952). The power of positive thinking. Prentice-Hall.

Chicago Style (17th ed.) Citation

Peale, Norman Vincent. The Power of Positive Thinking. Englewood Cliffs, NJ: Prentice-Hall, 1952.

ציטוט MLA

Peale, Norman Vincent. The Power of Positive Thinking. Prentice-Hall, 1952.