Cita APA (7th ed.)

Muir, R. (1999). Approaches to landscape. Macmillan.

Cita Chicago (17th ed.)

Muir, Richard. Approaches to Landscape. Basingstoke, Eng: Macmillan, 1999.

Cita MLA (9th ed.)

Muir, Richard. Approaches to Landscape. Macmillan, 1999.