Glenn, James R. (1991), "The Sound Recordings of John P. Harrington: A Report on Their Disposition and State of Preservation", Anthropological Linguistics, 33 (4), Anthropological Linguistics, Vol. 33, No. 4: 357–366, ISSN0003-5483, JSTOR30028216.
Glenn, James R. (1991), "The Sound Recordings of John P. Harrington: A Report on Their Disposition and State of Preservation", Anthropological Linguistics, 33 (4), Anthropological Linguistics, Vol. 33, No. 4: 357–366, ISSN0003-5483, JSTOR30028216.