APA (7th ed.) Citation

Ringgold, F. (1999). If a bus could talk: The story of Rosa Parks. Simon & Schuster Books for Young Readers.

Chicago Style (17th ed.) Citation

Ringgold, Faith. If a Bus Could Talk: The Story of Rosa Parks. New York: Simon & Schuster Books for Young Readers, 1999.

MLA (9th ed.) Citation

Ringgold, Faith. If a Bus Could Talk: The Story of Rosa Parks. Simon & Schuster Books for Young Readers, 1999.

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