Cita APA (7a ed.)

JOHNSON, P. L. (1993). Iso 9000. McGraw-Hill.

Cita Chicago Style (17a ed.)

JOHNSON, Perry L. Iso 9000. McGraw-Hill, 1993.

Cita MLA (8a ed.)

JOHNSON, Perry L. Iso 9000. McGraw-Hill, 1993.