| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| A History of Royal Dutch Shell, Volume 1, From Challenger to Joint Industry Leader, 1890-1939 | 978-O-19-929878-5 (O-19-929878-5) | 2007 | Jan Luiten · Howarth, Stephen · van Zanden |
J J · S.J. · S.K. · Sluyterman, Keetje Jonker