Παραπομπή APA

Harendra paul, S. (1979). Resource appraisal and planning in India. Rajesh Publications.

Παραπομπή Chicago Style

Harendra paul, Sing. Resource Appraisal and Planning in India. New Delhi: Rajesh Publications, 1979.

Παραπομπή MLA

Harendra paul, Sing. Resource Appraisal and Planning in India. Rajesh Publications, 1979.