Migahid, A. M., & Hammouda, M. A. (1974). Flora of Saudi Arabia. Riyad University.
芝加哥风格引文Migahid, Ahmed Mohammed, 与 M. A. Hammouda. Flora of Saudi Arabia. Riyadh: Riyad University, 1974.
MLA引文Migahid, Ahmed Mohammed, 与 M. A. Hammouda. Flora of Saudi Arabia. Riyad University, 1974.
警告：这些引文格式不一定是100％准确.