Predmore, Richard L. (April 1946). "Notes on Spanish Consonant Phonemes". Hispanic Review. 14 (2). University of Pennsylvania Press: 169–172. doi:10.2307/470052. JSTOR470052.
jstor.org
Predmore, Richard L. (April 1946). "Notes on Spanish Consonant Phonemes". Hispanic Review. 14 (2). University of Pennsylvania Press: 169–172. doi:10.2307/470052. JSTOR470052.