Vythilingam, I. (1982). Soil inhabiting arthropods [especially Collembola] in an oil palm estate with particular reference to the use of pesticides.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Vythilingam, Indra. Soil Inhabiting Arthropods [especially Collembola] in an Oil Palm Estate with Particular Reference to the Use of Pesticides. 1982.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Vythilingam, Indra. Soil Inhabiting Arthropods [especially Collembola] in an Oil Palm Estate with Particular Reference to the Use of Pesticides. 1982.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.