Cita APA (7th ed.)
Cairns, W. J. (1981). On-shore impacts of off-shore oil. E & FN Spon.
Cita Chicago (17th ed.)
Cairns, W. J. On-shore Impacts of Off-shore Oil. London ; New York: E & FN Spon, 1981.
Cita MLA (9th ed.)
Cairns, W. J. On-shore Impacts of Off-shore Oil. E & FN Spon, 1981.
Atenció: Aquestes cites poden no estar 100% correctes.