APA Citation

Allan, S., & Allan, S. (1987). Water and soil issues: A guide for town and country planning. Wellington, N.Z.: National Water and Soil Conservation Authority.

Chicago Style Citation

Allan, Sylvia, and Sylvia Allan. Water and Soil Issues: A Guide for Town and Country Planning. Wellington, N.Z.: National Water and Soil Conservation Authority, 1987.

MLA Citation

Allan, Sylvia, and Sylvia Allan. Water and Soil Issues: A Guide for Town and Country Planning. Wellington, N.Z.: National Water and Soil Conservation Authority, 1987.

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