APA (7th ed.) Citation

Paulsen, G. (1992). A Christmas sonata (3. print.). Delacorte Press.

Chicago Style (17th ed.) Citation

Paulsen, Gary. A Christmas Sonata. 3. print. New York, NY: Delacorte Press, 1992.

MLA (9th ed.) Citation

Paulsen, Gary. A Christmas Sonata. 3. print. Delacorte Press, 1992.