APA-viite

Arya, R. L., Sonam Arya, Alok Das, & Vaishali. (2015). Indiras objective agricultural biotechnology (2.). Competition Tutor.

Chicago-tyylinen lähdeviittaus

Arya, R L., Sonam Arya, Alok Das, ja Vaishali. Indiras Objective Agricultural Biotechnology. 2. Jodhpur: Competition Tutor, 2015.

MLA-viite

Arya, R L., et al. Indiras Objective Agricultural Biotechnology. 2. Competition Tutor, 2015.