APA aipamena

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

Chicago Style aipamena

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

MLA aipamena

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

Kontuz: berrikusi erreferentzia hauek erabili aurretik.