Wallace, I. (1971). Gosford-Wyong study: Geological factors influencing regional planning. Geological Survey of New South Wales.
芝加哥风格引文Wallace, I. Gosford-Wyong Study: Geological Factors Influencing Regional Planning. Sydney: Geological Survey of New South Wales, 1971.
MLA引文Wallace, I. Gosford-Wyong Study: Geological Factors Influencing Regional Planning. Geological Survey of New South Wales, 1971.
警告:这些引文格式不一定是100%准确.