APA引文

Webster, G. C. (1958). Nitrogen metabolism in plants. Harper & Row.

Chicago Edition Citation

Webster, George C. Nitrogen Metabolism in Plants. Newyork: Harper & Row, 1958.

MLA引文

Webster, George C. Nitrogen Metabolism in Plants. Harper & Row, 1958.

警告：這些引文格式不一定是100％准確.