APA (7th ed.) Citation

New Fabian Research Bureau (Great Britain), Cole, M., & Smith, C. (1939). Democratic Sweden: A volume of studies. The Greystone Press.

Chicago Style (17th ed.) Citation

New Fabian Research Bureau (Great Britain), Margaret Cole, and Charles Smith. Democratic Sweden: A Volume of Studies. New York: The Greystone Press, 1939.

MLA (9th ed.) Citation

New Fabian Research Bureau (Great Britain), et al. Democratic Sweden: A Volume of Studies. The Greystone Press, 1939.