Korotayev A. V.Parallel Cousin (FBD) Marriage, Islamization, and Arabization (页面存档备份,存于互联网档案馆) // Ethnology 39/4 (2000): 395–407.
伊斯兰教禁止和侄子或侄女结婚,《古兰经》4:23对此有记载:
"Prohibited to you [for marriage] are your mothers, your daughters, your sisters, your father's sisters, your mother's sisters, your brother's daughters, your sister's daughters, your [milk] mothers who nursed you, your sisters through nursing, your wives' mothers, and your step-daughters under your guardianship [born] of your wives unto whom you have gone in. But if you have not gone in unto them, there is no sin upon you. And [also prohibited are] the wives of your sons who are from your [own] loins, and that you take [in marriage] two sisters simultaneously, except for what has already occurred. Indeed, Allah is ever Forgiving and Merciful."
Spiro, Melford E. 10. Manners, Robert Alan; Kaplan, David (编). Theory in anthropology: a source-book. Routledge & Kegan Paul Books. 1968: 105, 107 [2021-04-05]. ISBN 978-0-7100-6172-0. (原始内容存档于2022-06-21).
Christopher Bayly, Townsmen and Bazaars: North Indian Society in the Age of British Expansion, 1770–1870, p. 49 [1] (页面存档备份,存于互联网档案馆)
Francis I.; K. Hsu. Observations on Cross-Cousin Marriage in China. American Anthropologist. 28 October 2009, 47J (1): 83–103. doi:10.1525/aa.1945.47.1.02a00050.
Fareed, M; Afzal M. Evidence of inbreeding depression on height, weight, and body mass index: a population-based child cohort. American Journal of Human Biology. 2014, 26 (6): 784–795. PMID 25130378. S2CID 6086127. doi:10.1002/ajhb.22599.
Fareed, M; Afzal M. Increased cardiovascular risks associated with familial inbreeding: a population-based study of adolescent cohort. Annals of Epidemiology. 2016, 26 (4): 283–292. PMID 27084548. doi:10.1016/j.annepidem.2016.03.001.
Fareed, M; Afzal M. Evidence of inbreeding depression on height, weight, and body mass index: a population-based child cohort. American Journal of Human Biology. 2014, 26 (6): 784–795. PMID 25130378. S2CID 6086127. doi:10.1002/ajhb.22599.
Fareed, M; Afzal M. Increased cardiovascular risks associated with familial inbreeding: a population-based study of adolescent cohort. Annals of Epidemiology. 2016, 26 (4): 283–292. PMID 27084548. doi:10.1016/j.annepidem.2016.03.001.
Fareed, M; Afzal M. Evidence of inbreeding depression on height, weight, and body mass index: a population-based child cohort. American Journal of Human Biology. 2014, 26 (6): 784–795. PMID 25130378. S2CID 6086127. doi:10.1002/ajhb.22599.
Swanson Swanson, Eleanor C.; Robert O. Lagace. Hausa. Ethnographic Atlas. Centre for Social Anthropology and Computing, University of Kent at Canterbury. [8 February 2010]. (原始内容存档于17 February 2010).
Korotayev A. V.Parallel Cousin (FBD) Marriage, Islamization, and Arabization (页面存档备份,存于互联网档案馆) // Ethnology 39/4 (2000): 395–407.
伊斯兰教禁止和侄子或侄女结婚,《古兰经》4:23对此有记载:
"Prohibited to you [for marriage] are your mothers, your daughters, your sisters, your father's sisters, your mother's sisters, your brother's daughters, your sister's daughters, your [milk] mothers who nursed you, your sisters through nursing, your wives' mothers, and your step-daughters under your guardianship [born] of your wives unto whom you have gone in. But if you have not gone in unto them, there is no sin upon you. And [also prohibited are] the wives of your sons who are from your [own] loins, and that you take [in marriage] two sisters simultaneously, except for what has already occurred. Indeed, Allah is ever Forgiving and Merciful."
CIA 2010Nigeria. The CIA World Factbook. US Central Intelligence Agency. 15 January 2010 [7 February 2010]. (原始内容存档于2021-01-09).
Swanson Swanson, Eleanor C.; Robert O. Lagace. Hausa. Ethnographic Atlas. Centre for Social Anthropology and Computing, University of Kent at Canterbury. [8 February 2010]. (原始内容存档于17 February 2010).
Spiro, Melford E. 10. Manners, Robert Alan; Kaplan, David (编). Theory in anthropology: a source-book. Routledge & Kegan Paul Books. 1968: 105, 107 [2021-04-05]. ISBN 978-0-7100-6172-0. (原始内容存档于2022-06-21).