Campos, J. T., & McCamant, J. F. (1972). Cleavage shift in Colombia: Analysis of the 1970 elections. Sage Publications.
芝加哥风格引文Campos, Judith Talbot, 与 John F. McCamant. Cleavage Shift in Colombia: Analysis of the 1970 Elections. Beverly Hills, Calif.: Sage Publications, 1972.
MLA引文Campos, Judith Talbot, 与 John F. McCamant. Cleavage Shift in Colombia: Analysis of the 1970 Elections. Sage Publications, 1972.
警告：这些引文格式不一定是100％准确.