Cita APA

Folds, V., & Victoria Folds. (2008). Three-step tray tasking: Logic & critical thinking activities for young children. Clifton Park, NY: Thomson Delmar Learning.

Citación estilo Chicago

Folds, Victoria, y Victoria Folds. Three-step Tray Tasking: Logic & Critical Thinking Activities for Young Children. Clifton Park, NY: Thomson Delmar Learning, 2008.

Cita MLA

Folds, Victoria, y Victoria Folds. Three-step Tray Tasking: Logic & Critical Thinking Activities for Young Children. Clifton Park, NY: Thomson Delmar Learning, 2008.