APA (7th ed.) Citation

Widengren, G. (1965). Mani and Manichaeism. Weidenfeld and Nicolson.

Chicago Style (17th ed.) Citation

Widengren, Geo. Mani and Manichaeism. London: Weidenfeld and Nicolson, 1965.

MLA (8th ed.) Citation

Widengren, Geo. Mani and Manichaeism. Weidenfeld and Nicolson, 1965.

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