APA引文

(2003). Long term preservation of digital documents: Principles and practices. Berlin: Springer.

Trích dẫn kiểu Chicago

Long Term Preservation of Digital Documents: Principles and Practices. Berlin: Springer, 2003.

MLA引文

Long Term Preservation of Digital Documents: Principles and Practices. Berlin: Springer, 2003.

警告：這些引文格式不一定是100％准確.