Dyfyniad APA

Rodríguez C., A. E. (1994). Influence of the chemical composition of rain and its acidity in Havana agriculture.

Dyfyniad Arddull Chicago

Rodríguez C., Arturo E. Influence of the Chemical Composition of Rain and Its Acidity in Havana Agriculture. 1994.

Dyfyniad MLA

Rodríguez C., Arturo E. Influence of the Chemical Composition of Rain and Its Acidity in Havana Agriculture. 1994.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.