Melvin, G. J. H. (2019). Graphite whiskers derived from waste coffee grounds treated at high temperature. Wiley-VCH GmbH.
استشهاد بنمط شيكاغوMelvin, Gan Jet Hong. Graphite Whiskers Derived From Waste Coffee Grounds Treated At High Temperature. Wiley-VCH GmbH, 2019.
MLA استشهادMelvin, Gan Jet Hong. Graphite Whiskers Derived From Waste Coffee Grounds Treated At High Temperature. Wiley-VCH GmbH, 2019.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.