APA (7th ed.) Citation

Tiernan, C. (2003). Origins. Puffin Books.

Chicago Style (17th ed.) Citation

Tiernan, Cate. Origins. London: Puffin Books, 2003.

MLA (9th ed.) Citation

Tiernan, Cate. Origins. Puffin Books, 2003.

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