Is there a recommended format for multi-line imports?

Question

Personally I go with parentheses when importing more than one component and sort them alphabetically. Like so:

from Tkinter import (
    Button,
    Canvas,
    DISABLED,
    END,
    Entry,
    Frame,
    LEFT,
    NORMAL,
    RIDGE,
    Text,
    Tk,
)

This has the added advantage of easily seeing what components have been added / removed in each commit or PR.

Overall though it’s a personal preference and I would advise you to go with whatever looks best to you.