Pica, R. (2014). Preschoolers & kindergartners moving & learning. Redleaf Press.
Chicago Style (17th ed.) ZitazioaPica, Rae. Preschoolers & Kindergartners Moving & Learning. Saint Paul, Minnesota: Redleaf Press, 2014.
MLA (9th ed.) ZitazioaPica, Rae. Preschoolers & Kindergartners Moving & Learning. Redleaf Press, 2014.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.