Cita APA (7a ed.)

Ziefert, H., & Zanes, J. (2000). The snow child. Viking.

Cita Chicago Style (17a ed.)

Ziefert, Harriet, y Julia Zanes. The Snow Child. New York: Viking, 2000.

Cita MLA (8a ed.)

Ziefert, Harriet, y Julia Zanes. The Snow Child. Viking, 2000.