Cita APA (7th ed.)

Niaki, S., & Broscious, J. A. (1987). Underground tank leak detection methods. Noyes Data Corp..

Cita Chicago (17th ed.)

Niaki, Shahzad, i John A. Broscious. Underground Tank Leak Detection Methods. Park Ridge, N.J., U.S.A.: Noyes Data Corp., 1987.

Cita MLA (8th ed.)

Niaki, Shahzad, i John A. Broscious. Underground Tank Leak Detection Methods. Noyes Data Corp., 1987.

Atenció: Aquestes cites poden no estar 100% correctes.