ScienceDirect (Online service). Tribology international. Butterworth Scientific,.
芝加哥风格引文ScienceDirect (Online service). Tribology International. [Guildford, Surrey, England: Butterworth Scientific,.
MLA引文ScienceDirect (Online service). Tribology International. Butterworth Scientific,.
警告：这些引文格式不一定是100％准确.