Cita APA (7a ed.)

Medicode. (1994). Medico's ICD-9-CM: Extra, 1995 (4th ed.). Medicode.

Cita Chicago Style (17a ed.)

Medicode. Medico's ICD-9-CM: Extra, 1995. 4th ed. Salt Lake City, UT: Medicode, 1994.

Cita MLA (9a ed.)

Medicode. Medico's ICD-9-CM: Extra, 1995. 4th ed. Medicode, 1994.