Cita APA (7th ed.)

Smith, L. H., & Williams, D. R. (1971). Statistical analysis for business: A conceptual approach. Wadsworth Pub.

Cita Chicago (17th ed.)

Smith, Lee H., i Donald R. Williams. Statistical Analysis for Business: A Conceptual Approach. Belmont, Calif: Wadsworth Pub, 1971.

Cita MLA (9th ed.)

Smith, Lee H., i Donald R. Williams. Statistical Analysis for Business: A Conceptual Approach. Wadsworth Pub, 1971.