APA
Mary Ann Kohl, . (1994). Preschool Art : it´s the process, not the product.". Beltsville: Grypon House.
Chicago
Mary Ann Kohl, . 1994. Preschool Art : it´s the process, not the product.". Beltsville: Grypon House.
Harvard
Mary Ann Kohl, . (1994). Preschool Art : it´s the process, not the product.". Beltsville: Grypon House.
MLA
Mary Ann Kohl, . Preschool Art : it´s the process, not the product.". Beltsville: Grypon House. 1994.
