Watson, B., & Tarr, W. (1964). The social sciences and American civilization. Wiley.
Citación estilo ChicagoWatson, Bruce, and William Tarr. The Social Sciences and American Civilization. New York: Wiley, 1964.
Cita MLAWatson, Bruce, and William Tarr. The Social Sciences and American Civilization. Wiley, 1964.
Warning: These citations may not always be 100% accurate.