APA (7th ed.) Citation

Mathers, P. (1991). Sophie and Lou. HarperCollins Publ.

Chicago Style (17th ed.) Citation

Mathers, Petra. Sophie and Lou. New York: HarperCollins Publ, 1991.

MLA (9th ed.) Citation

Mathers, Petra. Sophie and Lou. HarperCollins Publ, 1991.

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