APA引文

Không rõ. (1991). Principles of Distributed Database Systems. NOTNXB.

Trích dẫn kiểu Chicago

Không rõ. Principles of Distributed Database Systems. NOTNXB, 1991.

MLA引文

Không rõ. Principles of Distributed Database Systems. NOTNXB, 1991.

警告：這些引文格式不一定是100％准確.