(1994). Natural products: Their chemistry and biological significance. London: Longman.
استشهاد بنمط شيكاغوNatural Products: Their Chemistry and Biological Significance. London: Longman, 1994.
MLA استشهادNatural Products: Their Chemistry and Biological Significance. London: Longman, 1994.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.