APA引文

(1979). Pulp and paper 1979/3. Paris: OECD.

Trích dẫn kiểu Chicago

Pulp and Paper 1979/3. Paris: OECD, 1979.

MLA引文

Pulp and Paper 1979/3. Paris: OECD, 1979.

警告：這些引文格式不一定是100％准確.