Cita APA (7a ed.)

Guth, W. D. (1985). Handbook of business strategy. Warren, gorham & lamont inc.

Cita Chicago Style (17a ed.)

Guth, William D. Handbook of Business Strategy. Boston: Warren, gorham & lamont inc, 1985.

Cita MLA (9a ed.)

Guth, William D. Handbook of Business Strategy. Warren, gorham & lamont inc, 1985.