Niaki, S., & Broscious, J. A. (1987). Underground tank leak detection methods. Noyes Data Corp..
Lua i Stíl Chicago (17ú heag.)Niaki, Shahzad, agus John A. Broscious. Underground Tank Leak Detection Methods. Park Ridge, N.J., U.S.A.: Noyes Data Corp., 1987.
Lua MLA (8ú heag.)Niaki, Shahzad, agus John A. Broscious. Underground Tank Leak Detection Methods. Noyes Data Corp., 1987.
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