APA引文

Rousseau, J. 1. (1993). The social contract and The discourses. London: David Campbell publishers.

Trích dẫn kiểu Chicago

Rousseau, Jean-Jacques 1712-1778. The Social Contract and The Discourses. London: David Campbell publishers, 1993.

MLA引文

Rousseau, Jean-Jacques 1712-1778. The Social Contract and The Discourses. London: David Campbell publishers, 1993.

警告：这些引文格式不一定是100％准确.