Cita APA (7th ed.)

Rogers, P., Strange, J., & Studd, B. (1997). Coal carriage by sea (2nd ed.). Lloyd's of London Press.

Cita Chicago (17th ed.)

Rogers, Philip, John Strange, i Brian Studd. Coal Carriage by Sea. 2nd ed. London: Lloyd's of London Press, 1997.

Cita MLA (8th ed.)

Rogers, Philip, et al. Coal Carriage by Sea. 2nd ed. Lloyd's of London Press, 1997.