what references?
C&C Ancients doesn't really support siege rules. There is the possibility of what might be called siege battles
Gergovia scenario could be considered such, and some of the fan scenarios on Alesia
There are also a few scalable wall assault scenarios, including a fan made on on Jerusalem.
they are few and far between really
"I will either find a way, or make one."
attrib to Hannibal Barca
