APA-viite

Mettilda George. (2010). Essentials of microecnomics. Kairali Books.

Chicago-tyylinen lähdeviittaus

Mettilda George. Essentials of Microecnomics. Kannur: Kairali Books, 2010.

MLA-viite

Mettilda George. Essentials of Microecnomics. Kairali Books, 2010.