APA ציטוט

Oliver, D., Livermore, C. R., & Sudweeks, F. (2020). Self-Service in the Internet Age. Springer London.

Trích dẫn kiểu Chicago

Oliver, David, Celia Romm Livermore, và Fay Sudweeks. Self-Service in the Internet Age. Springer London, 2020.

ציטוט MLA

Oliver, David, Celia Romm Livermore, và Fay Sudweeks. Self-Service in the Internet Age. Springer London, 2020.