Παραπομπή σε μορφή APA (7η εκδ.)

Betts, E. A., & Wilson, P. (1947). Guidebook for teachers on initial stages of reading readiness. Row, Peterson & Company.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Betts, Emmett A., και Phyllis Wilson. Guidebook for Teachers on Initial Stages of Reading Readiness. Evanston, Illinois: Row, Peterson & Company, 1947.

Παραπομπή σε μορφή MLA (8th εκδ.)

Betts, Emmett A., και Phyllis Wilson. Guidebook for Teachers on Initial Stages of Reading Readiness. Row, Peterson & Company, 1947.