Cita APA (7a ed.)

Longenecker, J. G. (1987). Small-business management (7th ed.). South-Western Pub. Co.

Cita Chicago Style (17a ed.)

Longenecker, Justin Gooderl. Small-business Management. 7th ed. Cincinnati: South-Western Pub. Co, 1987.

Cita MLA (9a ed.)

Longenecker, Justin Gooderl. Small-business Management. 7th ed. South-Western Pub. Co, 1987.