Cita APA

Robertson,C A. (1971). Introduction to agricultural production economics and farm management. Tata McGraw Hill.

Chicago Edition Citation

Robertson,C A. Introduction to Agricultural Production Economics and Farm Management. New Delhi: Tata McGraw Hill, 1971.

Cita MLA

Robertson,C A. Introduction to Agricultural Production Economics and Farm Management. Tata McGraw Hill, 1971.

Atenció: Aquestes cites poden no estar 100% correctes.