Παραπομπή APA

Mayes, A. C., & Mayes, D. G. (1976). Introductory Economic Statistics. Wiley.

Παραπομπή Chicago Style

Mayes, Anne C., και David G. Mayes. Introductory Economic Statistics. London ; New York: Wiley, 1976.

Παραπομπή MLA

Mayes, Anne C., και David G. Mayes. Introductory Economic Statistics. Wiley, 1976.