Croft, D. J. (1990). An activities handbook for teachers of young children (5th ed.). Houghton Mifflin.
Citazione stile Chigago Style (17a edizione)Croft, Doreen J. An Activities Handbook for Teachers of Young Children. 5th ed. Boston: Houghton Mifflin, 1990.
Citatione MLA (9a ed.)Croft, Doreen J. An Activities Handbook for Teachers of Young Children. 5th ed. Houghton Mifflin, 1990.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.