APA (7th ed.) Citation

Hilliard, H. E. (2003). Silver recycling in the United States in 2000 (Version 1.0.). U.S. Dept. of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Hilliard, H. E. Silver Recycling in the United States in 2000. Version 1.0. Reston, Va.: U.S. Dept. of the Interior, U.S. Geological Survey, 2003.

MLA (9th ed.) Citation

Hilliard, H. E. Silver Recycling in the United States in 2000. Version 1.0. U.S. Dept. of the Interior, U.S. Geological Survey, 2003.