Michael Dahl. (2006). If You Were an Adverb (Word Fun). Picture Window Books.
Citazione stile Chigago Style (17a edizione)Michael Dahl. If You Were an Adverb (Word Fun). Picture Window Books, 2006.
Citatione MLA (9a ed.)Michael Dahl. If You Were an Adverb (Word Fun). Picture Window Books, 2006.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.