APA ציטוט

Alter, M. (1960). The Effectiveness of confirmation plus trinket reinforcers in young children. Center for Programed Instruction.

Chicago Style (17th ed.) Citation

Alter, Millicent. The Effectiveness of Confirmation Plus Trinket Reinforcers in Young Children. N.Y.: Center for Programed Instruction, 1960.

ציטוט MLA

Alter, Millicent. The Effectiveness of Confirmation Plus Trinket Reinforcers in Young Children. Center for Programed Instruction, 1960.