APA استشهاد

Moore, H. L. (1967). Laws of wages: An essay in statistical economics. Kelley.

استشهاد بنمط شيكاغو

Moore, Henry Ludwell. Laws of Wages: An Essay in Statistical Economics. New York: Kelley, 1967.

MLA استشهاد

Moore, Henry Ludwell. Laws of Wages: An Essay in Statistical Economics. Kelley, 1967.