Cita APA (7th ed.)
FITZ-GIBBON, C. (1993). PERFORMANCE INDICATORS. MULTILINGUAL MATTERS LTD.
Cita Chicago (17th ed.)
FITZ-GIBBON, C.T. PERFORMANCE INDICATORS. CLEVEDON (GB): MULTILINGUAL MATTERS LTD, 1993.
Cita MLA (9th ed.)
FITZ-GIBBON, C.T. PERFORMANCE INDICATORS. MULTILINGUAL MATTERS LTD, 1993.
Atenció: Aquestes cites poden no estar 100% correctes.