Cita APA (7th ed.)
Chant, C., & Batchelor, J. (1989). Steamships: The Marshall Cavendish illustrated guide to... Marshall cavendish.
Cita Chicago (17th ed.)
Chant, Christopher, i John Batchelor. Steamships: The Marshall Cavendish Illustrated Guide to... New York: Marshall cavendish, 1989.
Cita MLA (9th ed.)
Chant, Christopher, i John Batchelor. Steamships: The Marshall Cavendish Illustrated Guide to... Marshall cavendish, 1989.
Atenció: Aquestes cites poden no estar 100% correctes.