Karmacharya, B. N., Abdullah, M., & Akhter, N. (1996). Improved Equipment for the Farm People of the SAARC Region. SAARC Agricultural Information Centre.
Cita Chicago (17th ed.)Karmacharya, Bhola Nandan, Mohammad Abdullah, i Nasrin Akhter. Improved Equipment for the Farm People of the SAARC Region. SAARC Agricultural Information Centre, 1996.
Cita MLA (9th ed.)Karmacharya, Bhola Nandan, et al. Improved Equipment for the Farm People of the SAARC Region. SAARC Agricultural Information Centre, 1996.
Atenció: Aquestes cites poden no estar 100% correctes.