APA استشهاد

Yegna, N. A. A. K. (1954). Village improvement and agricultural extension. Bangalore printing & publishing company limited.

استشهاد بنمط شيكاغو

Yegna, Narayan Aiyer A K. Village Improvement and Agricultural Extension. Bangalore: Bangalore printing & publishing company limited, 1954.

MLA استشهاد

Yegna, Narayan Aiyer A K. Village Improvement and Agricultural Extension. Bangalore printing & publishing company limited, 1954.