Cita APA (7th ed.)

Wood, A., & Wood, B. R. (2006). Alphabet rescue. Blue Sky Press.

Cita Chicago (17th ed.)

Wood, Audrey, i Bruce Robert Wood. Alphabet Rescue. New York: Blue Sky Press, 2006.

Cita MLA (8th ed.)

Wood, Audrey, i Bruce Robert Wood. Alphabet Rescue. Blue Sky Press, 2006.