The mandate of the intermediary may be written or verbal.
It is not subjected to any requirement of form.
Absent a written mandate, it may be proved by any means, including by a witness.
Unofficial translation
Transcription: Spot-checked
In force from 16-05-2011
Source page 55
The document's transcription was spot-checked against the supplied source; this does not confirm a line-by-line review of every provision.
How Lex Cameroon marks its texts →