Cita APA (7th ed.)
Norton, T. I. (2009). Aboveground oil storage tanks. Nova Science Publishers.
Cita Chicago (17th ed.)
Norton, Terrance I. Aboveground Oil Storage Tanks. New York: Nova Science Publishers, 2009.
Cita MLA (9th ed.)
Norton, Terrance I. Aboveground Oil Storage Tanks. Nova Science Publishers, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.