Cita APA (7a ed.)

Johnson, T. E. (1997). Export/import procedures and documentation (3rd ed.). AMACOM.

Cita Chicago Style (17a ed.)

Johnson, Thomas E. Export/import Procedures and Documentation. 3rd ed. New York, N.Y.: AMACOM, 1997.

Cita MLA (8a ed.)

Johnson, Thomas E. Export/import Procedures and Documentation. 3rd ed. AMACOM, 1997.

Precaución: Estas citas no son 100% exactas.