Cita APA (7a ed.)
Klahr, D., & Carver, S. M. (1988). Cognitive objectives in a LOGO debugging curriculum: Instruction, learning, and transfer. Cognitive Psychology, 20, 362-405.
Cita Chicago Style (17a ed.)
Klahr, David, y Sharon McCoy Carver. "Cognitive Objectives in a LOGO Debugging Curriculum: Instruction, Learning, and Transfer." Cognitive Psychology 20 (1988): 362-405.
Cita MLA (9a ed.)
Klahr, David, y Sharon McCoy Carver. "Cognitive Objectives in a LOGO Debugging Curriculum: Instruction, Learning, and Transfer." Cognitive Psychology, vol. 20, 1988, pp. 362-405.
Precaución: Estas citas no son 100% exactas.