How to Sepia Tone in Premiere

Premiere CC offers several ways to give an old style, or old film look to your footage and color grade it to have a sepia effect.

Tint Effect

From the Effects Panel:

Video Effects > Color Correction > Tint
Choose a color to Map Your Blacks
Choose a color to Map Your Whites

Lumetri Looks

Effects Panel

Lumetri Looks > Style > Back in the Day

Drag this onto a clip (or an Adjustment Layer above your clips, if you want to apply the effect to several clips on your timeline).