APA-viite (7. p.)

HARKER P T. (2000). PERFORMANCE OF FINANCIAL INSTITUTIONS. CAMBRIDGE UNIVERSITY PRESS.

Chicago-viite (17. p.)

HARKER P T. PERFORMANCE OF FINANCIAL INSTITUTIONS. U K: CAMBRIDGE UNIVERSITY PRESS, 2000.

MLA-viite (9. p.)

HARKER P T. PERFORMANCE OF FINANCIAL INSTITUTIONS. CAMBRIDGE UNIVERSITY PRESS, 2000.