APA (7th ed.) Citation

Parker, J., & Bryan, P. (1989). Landscape management and maintenance: A guide to its costing and organization. Gower Technical.

Chicago Style (17th ed.) Citation

Parker, John, and Peter Bryan. Landscape Management and Maintenance: A Guide to Its Costing and Organization. Aldershot: Gower Technical, 1989.

MLA (9th ed.) Citation

Parker, John, and Peter Bryan. Landscape Management and Maintenance: A Guide to Its Costing and Organization. Gower Technical, 1989.