Gregorius, R. (1908). Mineral waxes: Their preparation and uses. Scott, Greenwood & Son.
Chicago Style (17th ed.) CitationGregorius, Rudolf. Mineral Waxes: Their Preparation and Uses. London: Scott, Greenwood & Son, 1908.
MLA引文Gregorius, Rudolf. Mineral Waxes: Their Preparation and Uses. Scott, Greenwood & Son, 1908.
警告:这些引文格式不一定是100%准确.