How can i quote escape characters in csv writer in python

I am writing the csv file like this

for a in products:
    mylist =[]
    for h in headers['product']:
        mylist.append(a.get(h))
        writer.writerow(mylist)

My my few fields are text fields can conatins any characters like , " ' \n or anything else. what is the safest way to write that in csv file. also file will also have integers and floats