Παραπομπή σε μορφή APA (7η εκδ.)

Brooks, P. H., Sperber, R., & McCauley, C. (1984). Learning and cognition in the mentally retarded. Lawrence Erlbaum Associates, Publishers.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Brooks, Penelope H., Richard Sperber, και Charley McCauley. Learning and Cognition in the Mentally Retarded. Hillsdale, NJ: Lawrence Erlbaum Associates, Publishers, 1984.

Παραπομπή σε μορφή MLA (8th εκδ.)

Brooks, Penelope H., et al. Learning and Cognition in the Mentally Retarded. Lawrence Erlbaum Associates, Publishers, 1984.