Cita APA (7th ed.)

Chen, X., Orum, A. M., & Paulsen, K. E. (2018). Introduction to cities: How place and space shape human experience (Second edition.). John Wiley & Sons, Inc.

Cita Chicago (17th ed.)

Chen, Xiangming, Anthony M. Orum, i Krista E. Paulsen. Introduction to Cities: How Place and Space Shape Human Experience. Second edition. Hoboken, NJ: John Wiley & Sons, Inc, 2018.

Cita MLA (9th ed.)

Chen, Xiangming, et al. Introduction to Cities: How Place and Space Shape Human Experience. Second edition. John Wiley & Sons, Inc, 2018.