APA (7th ed.) Citation

Harness, C. (2000). Ghosts of the 20th century. Simon & Schuster Books for Young Readers.

Chicago Style (17th ed.) Citation

Harness, Cheryl. Ghosts of the 20th Century. New York: Simon & Schuster Books for Young Readers, 2000.

MLA (9th ed.) Citation

Harness, Cheryl. Ghosts of the 20th Century. Simon & Schuster Books for Young Readers, 2000.

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