Heinemann · Oxford University Press
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| English in Africa: A Guide to the Teaching of English as a Second Language | 978-0-435-92910-7 (0-435-92910-0) | 1971 |
| English in Africa: A Guide to the Teaching of English as a Second Language with special reference to the post-primary school stages | 978-0-435-92911-4 (0-435-92911-9) | 1971 |
| King's College, Budo: The First Sixty Years | 978-0-19-644041-5 (0-19-644041-6) | 1967 |
G.M. · G. McGregor · G. P. · G.P. McGregor · G. Peter · Gordon M. · Gordon McGregor · Gordon P. McGregor · Gordon Peter · P.M. · Peter M. · Peter Mcgregor