Cita APA (7a ed.)

Romero, F., & Fergusson, H. (1996). The United States and the European trade union movement, 1944-1951. University of North Carolina Press.

Cita Chicago Style (17a ed.)

Romero, Federico, y Havey Fergusson. The United States and the European Trade Union Movement, 1944-1951. Chapel Hill: University of North Carolina Press, 1996.

Cita MLA (9a ed.)

Romero, Federico, y Havey Fergusson. The United States and the European Trade Union Movement, 1944-1951. University of North Carolina Press, 1996.