Laffan, J. (2021). CHEMICAL APPLICATION. TOCAL COLLEGE, NSW DPI.
芝加哥风格引文Laffan, Jennifer. CHEMICAL APPLICATION. [Place of publication not identified]: TOCAL COLLEGE, NSW DPI, 2021.
MLA引文Laffan, Jennifer. CHEMICAL APPLICATION. TOCAL COLLEGE, NSW DPI, 2021.
警告：这些引文格式不一定是100％准确.