P&O’s first electric cruise liner
by Neil McCart
Fan Publications, 1993.
one of a series of attractive and well illustrated monographs on some of the great liners of the 20th century
large format paperback. 56 pages. well illustrated.
ISBN 0951953818 .
Cairis, Nicholas TIan Allan 1972
Miller, William HConway, 1988
Emmons, FrederickDavid & Charles, 1973
an excellent study of the evolution of cruise ship design, from the early days of the mid-19th century to the super ships of to-day