Düsseldorf, Auckland, Johannesburg, Kuala Lumpur, London, Mexico, Montreal, New Delhi, New York, Pan

1986

Toronto, New York, London, Sydney, Auckland: Bantam

New York, Toronto, London, Sydney, Auckland: Bantam Books

London, Toronto, Sydney New York - Paladin, Granada Publishing

Fodor's Travel New York, Toronto, London, Sydney, Auckland

London, Toronto, Sydney, New York: Granada Publishing Limited

2007

Scholastic Inc. New York, Toronto,London,Auckland, Sydney, Mexico City, New Delhi, Hong Kong, Buenes

London/ Toronto, Sydney, New York/ Paladin Granada Pub.

Sydney/New York/ London/Toronto, John Wiley & Sons Australasia Pty Ltd 1972

London-Toronto-Sydney-New York, Granada Publishing ltd. 1982

London, Toronto, Sydney, New York: Granada Publishing

London-Toronto-Sydney-New York, Granada Publishing ltd. 1979

1976

Granada Publishing London Toronto Sydney New York

New York, Toronto, London, Auckland, Sydney, Mexico City, New Delhi, Hong Kong, Scholastic Inc. 2001

New York, Toronto, London, Auckland, Sydney: Scholastic