APA (7th ed.) Citation

Haaland, R. (1987). Socio-economic differentiation in the Neolithic Sudan. B. A. R.

Chicago Style (17th ed.) Citation

Haaland, Randi. Socio-economic Differentiation in the Neolithic Sudan. Oxford: B. A. R, 1987.

MLA (9th ed.) Citation

Haaland, Randi. Socio-economic Differentiation in the Neolithic Sudan. B. A. R, 1987.

Warning: These citations may not always be 100% accurate.