APA-viite

Pillai, P. (1994). Kerala economy: Four decades of development (1.). Institute of Planning and Applied Economic Research.

Chicago-tyylinen lähdeviittaus

Pillai, P.P. Kerala Economy: Four Decades of Development. 1. Thrissur: Institute of Planning and Applied Economic Research, 1994.

MLA-viite

Pillai, P.P. Kerala Economy: Four Decades of Development. 1. Institute of Planning and Applied Economic Research, 1994.