Berger, S. (1977). Estimating and project management for small construction firms. National Book Store.
芝加哥风格引文Berger, Seymour. Estimating and Project Management for Small Construction Firms. Manila: National Book Store, 1977.
MLA引文Berger, Seymour. Estimating and Project Management for Small Construction Firms. National Book Store, 1977.
警告：这些引文格式不一定是100％准确.