Cita APA (7th ed.)

CROXTON, F. E., Frederick E. Croxton, & Dubley J. Cowden. (1961). Practical business statistics, 3rd ed (3rd ed.). Prentice-Hall.

Cita Chicago (17th ed.)

CROXTON, Frederick E., Frederick E. Croxton, i Dubley J. Cowden. Practical Business Statistics, 3rd Ed. 3rd ed. New Jersey: Prentice-Hall, 1961.

Cita MLA (9th ed.)

CROXTON, Frederick E., et al. Practical Business Statistics, 3rd Ed. 3rd ed. Prentice-Hall, 1961.