Welsch, G. A. (1976). Budgeting: Profit planning and control (4th ed.). Prentice-Hall.
芝加哥风格引文Welsch, Glenn A. Budgeting: Profit Planning and Control. 4th ed. Englewood Cliffs, N.J: Prentice-Hall, 1976.
MLA引文Welsch, Glenn A. Budgeting: Profit Planning and Control. 4th ed. Prentice-Hall, 1976.
警告：这些引文格式不一定是100％准确.