APA (7th ed.) Citation

Weber, M., Parsons, T., & Giddens, A. (1930). The Protestant ethic and the spirit of capitalism. Unwin Hyman.

Chicago Style (17th ed.) Citation

Weber, Max, Talcott Parsons, and Anthony Giddens. The Protestant Ethic and the Spirit of Capitalism. London: Unwin Hyman, 1930.

MLA (8th ed.) Citation

Weber, Max, et al. The Protestant Ethic and the Spirit of Capitalism. Unwin Hyman, 1930.