APA-referens

I P Abrol. (1988). FAO soils bulletin N.39: Salt-affected soils and their management. Rome: FAO.

Chicago-stil citat

I P Abrol. FAO Soils Bulletin N.39: Salt-affected Soils and Their Management. Rome: FAO, 1988.

MLA-referens

I P Abrol. FAO Soils Bulletin N.39: Salt-affected Soils and Their Management. Rome: FAO, 1988.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.