Παραπομπή σε μορφή APA (7η εκδ.)

Lüder, K. (1999). National Accounting, Governmental Accounting and Cross-Country Comparisons of Government Financial Condition.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Lüder, Klaus. National Accounting, Governmental Accounting and Cross-Country Comparisons of Government Financial Condition. Speyer, 1999.

Παραπομπή σε μορφή MLA (8th εκδ.)

Lüder, Klaus. National Accounting, Governmental Accounting and Cross-Country Comparisons of Government Financial Condition. 1999.