APA(7版)引用形式
Howard, P. (2011). An introduction to landscape. Ashgate.
Chicagoスタイル(17版)引用形式
Howard, Peter. An Introduction to Landscape. Farnham, Surrey, England ; Burlington, Vt.: Ashgate, 2011.
MLA(9版)引用形式
Howard, Peter. An Introduction to Landscape. Ashgate, 2011.
警告: この引用は必ずしも正確ではありません.