Catholic University of America. Infant Education Research Project & Furfey, P. H. (1972). Education of children aged one to three: A curriculum manual [by the] staff of the Infant education Research Project. Catholic University of America, Curriculum Development Center.
Čikaški stil citiranja (17. izdanje)Catholic University of America. Infant Education Research Project i Paul Hanly Furfey. Education of Children Aged One to Three: A Curriculum Manual [by the] Staff of the Infant Education Research Project. Washington: Catholic University of America, Curriculum Development Center, 1972.
MLA način citiranja (9. izdanje)Catholic University of America. Infant Education Research Project i Paul Hanly Furfey. Education of Children Aged One to Three: A Curriculum Manual [by the] Staff of the Infant Education Research Project. Catholic University of America, Curriculum Development Center, 1972.