David A Taylor. (1996). FAO conservation guide N.30: Income generation from non-wood forest products in upland conservation. Rome: FAO.
Trích dẫn kiểu ChicagoDavid A Taylor. FAO Conservation Guide N.30: Income Generation From Non-wood Forest Products in Upland Conservation. Rome: FAO, 1996.
MLA引文David A Taylor. FAO Conservation Guide N.30: Income Generation From Non-wood Forest Products in Upland Conservation. Rome: FAO, 1996.
警告:這些引文格式不一定是100%准確.