APA-viite

Spear, T. G. P., & Spear, M. (2010). India remembered (2nd ed.). Orient Blackswan.

Chicago-tyylinen lähdeviittaus

Spear, Thomas George Percival, ja Margaret Spear. India Remembered. 2nd ed. Hyderabad: Orient Blackswan, 2010.

MLA-viite

Spear, Thomas George Percival, ja Margaret Spear. India Remembered. 2nd ed. Orient Blackswan, 2010.