APA (7th ed.) Citation

Dalrymple, R. (1985). Increase your power of creative thinking in eight days! The Rosicrucian library.

Chicago Style (17th ed.) Citation

Dalrymple, Ron. "Increase Your Power of Creative Thinking in Eight Days!" The Rosicrucian Library 1985.

MLA (8th ed.) Citation

Dalrymple, Ron. "Increase Your Power of Creative Thinking in Eight Days!" The Rosicrucian Library, 1985.

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