Citação norma APA
Canadian Agricultural Services Coordinating Committee. Soil Classification Working Group & ebrary, Inc. (1998). The Canadian system of soil classification (3rd ed.). NRC Research Press.
Citação norma Chicago
Canadian Agricultural Services Coordinating Committee. Soil Classification Working Group and Inc ebrary. The Canadian System of Soil Classification. 3rd ed. Ottawa: NRC Research Press, 1998.
Citação norma MLA
Canadian Agricultural Services Coordinating Committee. Soil Classification Working Group and Inc ebrary. The Canadian System of Soil Classification. 3rd ed. NRC Research Press, 1998.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.