APA (7th ed.) Citation

Howard, P. J. (2011). An introduction to landscape. Ashgate.

Chicago Style (17th ed.) Citation

Howard, Peter J. An Introduction to Landscape. Farnham: Ashgate, 2011.

MLA (8th ed.) Citation

Howard, Peter J. An Introduction to Landscape. Ashgate, 2011.

Warning: These citations may not always be 100% accurate.