Dalbor (1980:22頁) Dalbor, John B., Observations on Present-Day Seseo and Ceceo in Southern Spain, Hispania (American Association of Teachers of Spanish and Portuguese), 1980, 63 (1): 5–19, JSTOR 340806, doi:10.2307/340806
Dalbor (1980:6頁) Dalbor, John B., Observations on Present-Day Seseo and Ceceo in Southern Spain, Hispania (American Association of Teachers of Spanish and Portuguese), 1980, 63 (1): 5–19, JSTOR 340806, doi:10.2307/340806
Dalbor (1980:7頁) Dalbor, John B., Observations on Present-Day Seseo and Ceceo in Southern Spain, Hispania (American Association of Teachers of Spanish and Portuguese), 1980, 63 (1): 5–19, JSTOR 340806, doi:10.2307/340806
Obaid (1973:63頁) Obaid, Antonio H., The Vagaries of the Spanish 'S', Hispania (American Association of Teachers of Spanish and Portuguese), 1973, 56 (1): 60–67, JSTOR 339038, doi:10.2307/339038
jstor.org
Dalbor (1980:22頁) Dalbor, John B., Observations on Present-Day Seseo and Ceceo in Southern Spain, Hispania (American Association of Teachers of Spanish and Portuguese), 1980, 63 (1): 5–19, JSTOR 340806, doi:10.2307/340806
Dalbor (1980:6頁) Dalbor, John B., Observations on Present-Day Seseo and Ceceo in Southern Spain, Hispania (American Association of Teachers of Spanish and Portuguese), 1980, 63 (1): 5–19, JSTOR 340806, doi:10.2307/340806
Dalbor (1980:7頁) Dalbor, John B., Observations on Present-Day Seseo and Ceceo in Southern Spain, Hispania (American Association of Teachers of Spanish and Portuguese), 1980, 63 (1): 5–19, JSTOR 340806, doi:10.2307/340806
Obaid (1973:63頁) Obaid, Antonio H., The Vagaries of the Spanish 'S', Hispania (American Association of Teachers of Spanish and Portuguese), 1973, 56 (1): 60–67, JSTOR 339038, doi:10.2307/339038
