APA引文

Henry David Thoreau. (1992). Walden or Life in the woods. London: Everyman's Library.

Trích dẫn kiểu Chicago

Henry David Thoreau. Walden or Life in the Woods. London: Everyman's Library, 1992.

MLA引文

Henry David Thoreau. Walden or Life in the Woods. London: Everyman's Library, 1992.

警告：這些引文格式不一定是100％准確.