Cita APA (7th ed.)

Frederick, H. V. (2010). Pies & prejudice. Simon & Schuster Books for Young Readers.

Cita Chicago (17th ed.)

Frederick, Heather Vogel. Pies & Prejudice. New York: Simon & Schuster Books for Young Readers, 2010.

Cita MLA (8th ed.)

Frederick, Heather Vogel. Pies & Prejudice. Simon & Schuster Books for Young Readers, 2010.