APA (7th ed.) Citation

Feelings, T., & Angelou, M. (1993). Soul looks back in wonder. Dial Books.

Chicago Style (17th ed.) Citation

Feelings, Tom, and Maya Angelou. Soul Looks Back in Wonder. New York: Dial Books, 1993.

MLA (8th ed.) Citation

Feelings, Tom, and Maya Angelou. Soul Looks Back in Wonder. Dial Books, 1993.