Παραπομπή APA

Arya,R.L, Arya, S., Vaisahali, & Alok Das. (2013). Objective agriculturel biotechnology: : MCQs for agricultural competitive examinations. Scientific Publishers.

Παραπομπή Chicago Style

Arya,R.L, Sonam Arya, Vaisahali, και Alok Das. Objective Agriculturel Biotechnology: : MCQs for Agricultural Competitive Examinations. New Delhi: Scientific Publishers, 2013.

Παραπομπή MLA

Arya,R.L, et al. Objective Agriculturel Biotechnology: : MCQs for Agricultural Competitive Examinations. Scientific Publishers, 2013.