Não informado. (1950). Journal of the SMPTE. Society of Motion Picture and Television Engineers.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Journal of the SMPTE. New York: Society of Motion Picture and Television Engineers, 1950.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Journal of the SMPTE. Society of Motion Picture and Television Engineers, 1950.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.