Cita APA (7a ed.)

Bechtold, B., & Johnson, R. H. (1989). Statistics for business and economics. PWS-Kent.

Cita Chicago Style (17a ed.)

Bechtold, Brigitte, y Ross H. Johnson. Statistics for Business and Economics. Boston: PWS-Kent, 1989.

Cita MLA (9a ed.)

Bechtold, Brigitte, y Ross H. Johnson. Statistics for Business and Economics. PWS-Kent, 1989.