APA

Radcliffe-Brown A R, Forde Daryll, . (1950). African systems of kinship and marriage. London: Oxford University Press.

Chicago

Radcliffe-Brown A R, Forde Daryll, . 1950. African systems of kinship and marriage. London: Oxford University Press.

Harvard

Radcliffe-Brown A R, Forde Daryll, . (1950). African systems of kinship and marriage. London: Oxford University Press.

MLA

Radcliffe-Brown A R, Forde Daryll, . African systems of kinship and marriage. London: Oxford University Press. 1950.