Kotler, P., Armstrong, G., Balasubramanian, S., & Agnihotri, P. Y. (2023). Principles of marketing (Nineteenth Edition.). Pearson India Education Pvt. Ltd..
芝加哥风格引文Kotler, Philip, Gary Armstrong, Sridhar Balasubramanian, 与 Parfulla Y. Agnihotri. Principles of Marketing. Nineteenth Edition. Hoboken, NJ; India: Pearson India Education Pvt. Ltd., 2023.
MLA引文Kotler, Philip, et al. Principles of Marketing. Nineteenth Edition. Pearson India Education Pvt. Ltd., 2023.
警告：这些引文格式不一定是100％准确.