APA (7e ed.) Bronvermelding

RYAN TIMOTHY P. (2006). PORTFOLIO ANALYSIS: ADVANCED TOPICS IN PERFORMANCE MEASUREMENT, RISK AND ATTRIBUTION. RISK BOOKS.

Chicago (17e ed.) Bronvermelding

RYAN TIMOTHY P. PORTFOLIO ANALYSIS: ADVANCED TOPICS IN PERFORMANCE MEASUREMENT, RISK AND ATTRIBUTION. LONDON: RISK BOOKS, 2006.

MLA (9e ed.) Bronvermelding

RYAN TIMOTHY P. PORTFOLIO ANALYSIS: ADVANCED TOPICS IN PERFORMANCE MEASUREMENT, RISK AND ATTRIBUTION. RISK BOOKS, 2006.