APA-viite

Abdu, W. H. (1992). Toils and Truimphs of Srinivasa Ramanujan, the Man and the Mathematician. National Pub;House.

Chicago-tyylinen lähdeviittaus

Abdu, Wazir Hasan. Toils and Truimphs of Srinivasa Ramanujan, the Man and the Mathematician. Jaipur: National Pub;House, 1992.

MLA-viite

Abdu, Wazir Hasan. Toils and Truimphs of Srinivasa Ramanujan, the Man and the Mathematician. National Pub;House, 1992.