APA (7th ed.) Citation

Peale, N. V. Kekuatan Berpikir Positif: The Power of Positive Thinking. Ragam Media.

Chicago Style (17th ed.) Citation

Peale, Norman Vincent. Kekuatan Berpikir Positif: The Power of Positive Thinking. Ragam Media.

MLA (8th ed.) Citation

Peale, Norman Vincent. Kekuatan Berpikir Positif: The Power of Positive Thinking. Ragam Media.

Warning: These citations may not always be 100% accurate.