APA引文

Không rõ. (1980). Probability Random Variables and Random Signal Principle. NOTNXB.

Trích dẫn kiểu Chicago

Không rõ. Probability Random Variables and Random Signal Principle. NOTNXB, 1980.

MLA引文

Không rõ. Probability Random Variables and Random Signal Principle. NOTNXB, 1980.

警告：這些引文格式不一定是100％准確.