APA引文

Cerda, J. J. (2015). Weed chemical control in apple (Pyrus malus L.): Coadjutants.

Citación estilo Chicago

Cerda, José Juan. Weed Chemical Control in Apple (Pyrus Malus L.): Coadjutants. 2015.

MLA引文

Cerda, José Juan. Weed Chemical Control in Apple (Pyrus Malus L.): Coadjutants. 2015.

警告：這些引文格式不一定是100％准確.