APA Style

Oldfield,M.L. (1984). The Value of conserving Genetic Resources (Ref 1) . USA: U. S. Department of the Interior National Park Service, Washington, D.C..

Chicago Style

Oldfield,M.L. The Value of conserving Genetic Resources (Ref 1). USA: U. S. Department of the Interior National Park Service, Washington, D.C., 1984. .

MLA Style

Oldfield,M.L. The Value of conserving Genetic Resources (Ref 1). USA: U. S. Department of the Interior National Park Service, Washington, D.C., 1984. .

Turabian Style

Oldfield,M.L. The Value of conserving Genetic Resources (Ref 1). USA: U. S. Department of the Interior National Park Service, Washington, D.C., 1984. .