APA-viite (7. p.)

(2005). Germany: Report on Observance of Standards and Codes - Data Module, Response by the Authorities, and Detailed Assessment Using the Data Quality Assessment Framework (DQAF).

Chicago-viite (17. p.)

Germany: Report on Observance of Standards and Codes - Data Module, Response by the Authorities, and Detailed Assessment Using the Data Quality Assessment Framework (DQAF). Washington, D.C, 2005.

MLA-viite (8. p.)

Germany: Report on Observance of Standards and Codes - Data Module, Response by the Authorities, and Detailed Assessment Using the Data Quality Assessment Framework (DQAF). 2005.