Cita APA (7a ed.)

(1987). Landscape management. Harcourt Brace Jovanovich.

Cita Chicago Style (17a ed.)

Landscape Management. [Cleveland, Ohio: Harcourt Brace Jovanovich, 1987.

Cita MLA (8a ed.)

Landscape Management. Harcourt Brace Jovanovich, 1987.