APA引文

Norton, G. A. (1984). Resource economics. E. Arnold.

Chicago Style (17th ed.) Citation

Norton, G. A. Resource Economics. London ; Baltimore, Md., USA: E. Arnold, 1984.

MLA引文

Norton, G. A. Resource Economics. E. Arnold, 1984.

警告：這些引文格式不一定是100％准確.