APA
Roberts C. . W. . G., .International Financial Accounting : A Comparative Approach. London: Prentice- Hall International,2002: .
Chicago
Roberts Clare Weetman,Pauline Gordon,Paul, .International Financial Accounting : A Comparative Approach. London: Prentice- Hall International,2002: .
Harvard
Roberts C. . W. . G., .International Financial Accounting : A Comparative Approach. London: Prentice- Hall International,2002: .
MLA
Roberts Clare Weetman,Pauline Gordon,Paul, .London: Prentice- Hall International,2002: . .