al salloom, y. i. i. (1997). strategic planning and development in the kingdom of saudi arabia, 1932-1995: A historical study.
芝加哥风格引文al salloom, yousuf ibn ibrahim. Strategic Planning and Development in the Kingdom of Saudi Arabia, 1932-1995: A Historical Study. Riyadh, 1997.
MLA引文al salloom, yousuf ibn ibrahim. Strategic Planning and Development in the Kingdom of Saudi Arabia, 1932-1995: A Historical Study. 1997.
警告：这些引文格式不一定是100％准确.