Cita APA (7a ed.)

Wels Susan & Buckley, W. F. (1997). Titanic: Legacy of the world's greatest ocean liner (First edition.). Time-life Books.

Cita Chicago Style (17a ed.)

Wels Susan y William F. Buckley. Titanic: Legacy of the World's Greatest Ocean Liner. First edition. Alexandria: Time-life Books, 1997.

Cita MLA (9a ed.)

Wels Susan y William F. Buckley. Titanic: Legacy of the World's Greatest Ocean Liner. First edition. Time-life Books, 1997.