Cita APA (7a ed.)

Preston, L. E. (1962). Managing the independent business. Prentice-Hall.

Cita Chicago Style (17a ed.)

Preston, Lee E. Managing the Independent Business. Englewood Cliffs, N.J.: Prentice-Hall, 1962.

Cita MLA (9a ed.)

Preston, Lee E. Managing the Independent Business. Prentice-Hall, 1962.