APA (7th ed.) Citation

Spurr, W. A. (1961). Business and economic statistics (Rev. [i.e. 2d.] ed.). R.D. Irwin.

Chicago Style (17th ed.) Citation

Spurr, William A. Business and Economic Statistics. Rev. [i.e. 2d.] ed. Homewood, Ill.: R.D. Irwin, 1961.

MLA (9th ed.) Citation

Spurr, William A. Business and Economic Statistics. Rev. [i.e. 2d.] ed. R.D. Irwin, 1961.