Naseem, J. (1998). Hybrid and high yielding crop varieties in SAARC countires. SAARC Agricultural Information Centre.
芝加哥风格引文Naseem, Jawed. Hybrid and High Yielding Crop Varieties in SAARC Countires. Bangladesh: SAARC Agricultural Information Centre, 1998.
MLA引文Naseem, Jawed. Hybrid and High Yielding Crop Varieties in SAARC Countires. SAARC Agricultural Information Centre, 1998.
警告：这些引文格式不一定是100％准确.