Cita APA (7th ed.)

Longenecker Justin G. (1987). Small-Business management (ed.). South-Western Publ. Co..

Cita Chicago (17th ed.)

Longenecker Justin G. Small-Business Management. ed. Cincinnati: South-Western Publ. Co., 1987.

Cita MLA (9th ed.)

Longenecker Justin G. Small-Business Management. ed. South-Western Publ. Co., 1987.