Citazione Stile APA (7a Edizione)

Clark, C. T., & Schkade, L. L. (1983). Statistical analysis for administrative decisions (4a. ed.). South-Western.

Citazione stile Chigago Style (17a edizione)

Clark, Charles T., e Lawrence L. Schkade. Statistical Analysis for Administrative Decisions. 4a. ed. Cincinnati: South-Western, 1983.

Citatione MLA (9a ed.)

Clark, Charles T., e Lawrence L. Schkade. Statistical Analysis for Administrative Decisions. 4a. ed. South-Western, 1983.