Παραπομπή APA

Nath, V., & Aggarwal , S. K. (2009). Regional development and planning in India. Concept Publishing Co.

Παραπομπή Chicago Style

Nath, V., και S. K. Aggarwal. Regional Development and Planning in India. New Delhi: Concept Publishing Co, 2009.

Παραπομπή MLA

Nath, V., και S. K. Aggarwal. Regional Development and Planning in India. Concept Publishing Co, 2009.