DIXON ROB. (2002). INVESTMENT APPRAISAL: GUIDE FOR MANAGERS. CREST PUBLISHING HOUSE.
Cita Chicago (17th ed.)DIXON ROB. INVESTMENT APPRAISAL: GUIDE FOR MANAGERS. NEW DELHI: CREST PUBLISHING HOUSE, 2002.
Cita MLA (9th ed.)DIXON ROB. INVESTMENT APPRAISAL: GUIDE FOR MANAGERS. CREST PUBLISHING HOUSE, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.