Kevin Henkes. (1998). Jessica. Greenwillow Books.
Cita Chicago (17th ed.)Kevin Henkes. Jessica. Greenwillow Books, 1998.
Cita MLA (9th ed.)Kevin Henkes. Jessica. Greenwillow Books, 1998.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA (7th ed.)