APA (7th ed.) Citation

Marr, M. (2021). The hidden knife. Nancy Paulsen Books.

Chicago Style (17th ed.) Citation

Marr, Melissa. The Hidden Knife. New York: Nancy Paulsen Books, 2021.

MLA (8th ed.) Citation

Marr, Melissa. The Hidden Knife. Nancy Paulsen Books, 2021.

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