Bollinger, W., & Volk, S. Peru today; the roots of labor militancy.
Cita Chicago Style (17a ed.)Bollinger, William, 与 Steven Volk. Peru Today; the Roots of Labor Militancy.
Cita MLA (9a ed.)Bollinger, William, 与 Steven Volk. Peru Today; the Roots of Labor Militancy.
警告：这些引文格式不一定是100％准确.