APA (7. basım) Alıntı

Weil, T. E. (1972). Area handbook for Paraguay. U.S. Government Printing Office.

Chicago Style (17. basım) Atıf

Weil, Thomas E. Area Handbook for Paraguay. Washington, D.C: U.S. Government Printing Office, 1972.

MLA (9th ed.) Atıf

Weil, Thomas E. Area Handbook for Paraguay. U.S. Government Printing Office, 1972.