APA aipamena

Ashok K Singh. (2010). Extension strategies for agriculture and rural development (1.). Mittal Publications.

Chicago Style aipamena

Ashok K Singh. Extension Strategies for Agriculture and Rural Development. 1. Mittal Publications, 2010.

MLA aipamena

Ashok K Singh. Extension Strategies for Agriculture and Rural Development. 1. Mittal Publications, 2010.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.