Ellis, S. (1995). Soils and environment. Routledge.
Chicagoスタイル(17版)引用形式Ellis, S. Soils and Environment. London: Routledge, 1995.
MLA(9版)引用形式Ellis, S. Soils and Environment. Routledge, 1995.
警告: この引用は必ずしも正確ではありません.
Ellis, S. (1995). Soils and environment. Routledge.
Chicagoスタイル(17版)引用形式Ellis, S. Soils and Environment. London: Routledge, 1995.
MLA(9版)引用形式Ellis, S. Soils and Environment. Routledge, 1995.