Cita APA (7a ed.)

Gross, E. L., Cancel, A. R., & Figueroa, O. (1977). Small business works! AMACOM.

Cita Chicago Style (17a ed.)

Gross, Eugene L., Adrian R. Cancel, y Oscar Figueroa. Small Business Works! New York: AMACOM, 1977.

Cita MLA (9a ed.)

Gross, Eugene L., et al. Small Business Works! AMACOM, 1977.