How to read SAP routing information from production order

Hi 
I privation to get details of tasks database radical and radical antagonistic of routing

I americium utilizing these API but one don't find immoderate interrelated spot to link accumulation bid and accumulation routing 

API one americium using
production bid API : https://api.sap.com/api/OP_API_PRODUCTION_ORDER_2_SRV_0001/path/get_A_ProductionOrder_2
Production routing : https://api.sap.com/api/OP_API_PRODUCTION_ROUTING_0001/path/get_ProductionRoutingHeader_ProductionRo...

And however to get this values for routing API from accumulation order
ProductionRoutingGroup
ProductionRouting
ProductionRoutingInternalVers

Thank you,
Onkar Gavali