APA-Zitierstil (7. Ausg.)

Bradfield, A. D. (1995). Water quality assessment of the Kentucky River Basin, Kentucky: Analysis of available surface water-quality data through 1986. United States Gov. Print. Off.

Chicago-Zitierstil (17. Ausg.)

Bradfield, A. D. Water Quality Assessment of the Kentucky River Basin, Kentucky: Analysis of Available Surface Water-quality Data Through 1986. Washington: United States Gov. Print. Off, 1995.

MLA-Zitierstil (9. Ausg.)

Bradfield, A. D. Water Quality Assessment of the Kentucky River Basin, Kentucky: Analysis of Available Surface Water-quality Data Through 1986. United States Gov. Print. Off, 1995.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.