W. F. Albright (1921–1922). "Contributions to the Historical Geography of Palestine". The Annual of the American School of Oriental Research in Jerusalem. 2/3: 1–46. doi:10.2307/3768450. JSTOR3768450.
W. F. Albright (1922–1923). "Excavations and results at Tell El-Fûl (Gibeah Of Saul)". The Annual of the American Schools of Oriental Research. 4: iii–160. doi:10.2307/3768487. JSTOR3768487.
Shmuel Vargon (1992). "Gedud: A Place-Name in the Shephelah of Judah". Vetus Testamentum. 42 (4): 557–564. doi:10.2307/1518965. JSTOR1518965.
W. F. Albright (1921–1922). "Contributions to the Historical Geography of Palestine". The Annual of the American School of Oriental Research in Jerusalem. 2/3: 1–46. doi:10.2307/3768450. JSTOR3768450.
W. F. Albright (1922–1923). "Excavations and results at Tell El-Fûl (Gibeah Of Saul)". The Annual of the American Schools of Oriental Research. 4: iii–160. doi:10.2307/3768487. JSTOR3768487.
Shmuel Vargon (1992). "Gedud: A Place-Name in the Shephelah of Judah". Vetus Testamentum. 42 (4): 557–564. doi:10.2307/1518965. JSTOR1518965.
palestineremembered.com
Government of Palestine, Department of Statistics. Village Statistics, April, 1945. Quoted in S. Hadawi, Village Statistics, 1945. PLO Research Center, 1970, p66. [1]