Cita APA (7th ed.)

Daniels, J. D., Ogram, E. W., & Radebaugh, L. H. (1982). International business: Environments and operations (3a. ed.). Addison-Wesley.

Cita Chicago (17th ed.)

Daniels, John D., Ernest W. Ogram, i Lee H. Radebaugh. International Business: Environments and Operations. 3a. ed. Reading: Addison-Wesley, 1982.

Cita MLA (9th ed.)

Daniels, John D., et al. International Business: Environments and Operations. 3a. ed. Addison-Wesley, 1982.