Cita APA (7th ed.)
(Dec 1999). Illinois Occupational Skill Standards: Administrative Support Cluster. ERIC, Resources in Education (RIE).
Cita Chicago (17th ed.)
"Illinois Occupational Skill Standards: Administrative Support Cluster." ERIC, Resources in Education (RIE) Dec 1999.
Cita MLA (9th ed.)
"Illinois Occupational Skill Standards: Administrative Support Cluster." ERIC, Resources in Education (RIE), Dec 1999.
Atenció: Aquestes cites poden no estar 100% correctes.