Reference another workbook with dynamic worksheet name

Question

I want to reference another workbook and a specific worksheet which is dependent on some cell values.

This equation works

=\'S:\\Down Time[11-Nov_2013_Downtime T

Answer 1

A little bit late, but here it goes in case someone else is looking for it. Change the ranges to accommodate your needs.

With VBA:

Sub CallOtherWB()

    Dim ThisMonth As String
    Dim TheOtherVar As String

    ThisMonth = Range("D13").Value
    TheOtherVar  = Range("E13").Value

    With Range("A1")
        .Formula = "'S:\Down Time[11-" & ThisMonth & "_2013_Downtime Tracker.xls]" & TheOtherVar  & "'!$F$12"
    End With

End Sub