APA-viite

Ansarul Haque & Porkodi, S. (2011). Health laws and healthcare system. Global Vision Publishing House.

Chicago-tyylinen lähdeviittaus

Ansarul Haque ja S. Porkodi. Health Laws and Healthcare System. New Delhi: Global Vision Publishing House, 2011.

MLA-viite

Ansarul Haque ja S. Porkodi. Health Laws and Healthcare System. Global Vision Publishing House, 2011.