K.
I think she can probably nap wherever you're most comfortable having her nap and wherever she sleeps best. For my son, until he got to be about 10 weeks, this was in a swing, bouncy seat, stroller (laid flat), my arms, etc. At that point we moved him into the crib for naps (he was sleeping in our bedroom at night still) as a way of getting him used to the crib and his own room. If you're going back to work soon, I would think about getting her used to sleeping in a situation similar to what she'll be doing during the day.
My boy (now 7.5 months) fought naps at this age, but slept very well at night. In my opinion, as long as the night time sleep is good, do what you have to do to get her to nap well during the day.