APA (7th ed.) Citation

Hoang, H., & Nishii, B. (2021). The heart principle (Unabridged.). Dreamscape Media.

Chicago Style (17th ed.) Citation

Hoang, Helen, and Brian Nishii. The Heart Principle. Unabridged. Holland: Dreamscape Media, 2021.

MLA (8th ed.) Citation

Hoang, Helen, and Brian Nishii. The Heart Principle. Unabridged. Dreamscape Media, 2021.

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