Wirtz,jochen, & Lovelock,christopher. (2022). services marketing: People technology strategy. world scientifix.
芝加哥风格引文Wirtz,jochen, 与 Lovelock,christopher. Services Marketing: People Technology Strategy. New jersey: world scientifix, 2022.
MLA引文Wirtz,jochen, 与 Lovelock,christopher. Services Marketing: People Technology Strategy. world scientifix, 2022.
警告：这些引文格式不一定是100％准确.