APA-viite

Devy,G.N, Sreenathan, M., & Koyippally, J. (2015). The Languages of Kerala and Lakshadweep. Orient Blackswan.

Chicago-tyylinen lähdeviittaus

Devy,G.N, M. Sreenathan, ja Joseph Koyippally. The Languages of Kerala and Lakshadweep. Hyderabad: Orient Blackswan, 2015.

MLA-viite

Devy,G.N, et al. The Languages of Kerala and Lakshadweep. Orient Blackswan, 2015.