APA引文

J. J W. Coppen. (1995). Non-wood forest products; N.2: Gum naval stores: turpentine and rosin from pine resin. Rome: FAO.

Trích dẫn kiểu Chicago

J. J W. Coppen. Non-wood Forest Products; N.2: Gum Naval Stores: Turpentine and Rosin From Pine Resin. Rome: FAO, 1995.

MLA引文

J. J W. Coppen. Non-wood Forest Products; N.2: Gum Naval Stores: Turpentine and Rosin From Pine Resin. Rome: FAO, 1995.

警告：这些引文格式不一定是100％准确.