Não informado. (1965). Status report on speech research. National Institute of Child Health and Human Development, Haskins Laboratories.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Status Report on Speech Research. Springfield, Va: National Institute of Child Health and Human Development, Haskins Laboratories, 1965.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Status Report on Speech Research. National Institute of Child Health and Human Development, Haskins Laboratories, 1965.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.