PHOTOS: Nationals celebrate Expos with 1969 throwback uniforms
Nationals Fan Poll #7 — Favorite Nationals Uniform, by Nationals Communications
World Series: Pedro Martinez feels Nationals-Montreal Expos connection
Washington Nationals - Wikipedia
Montreal Baseball is BACK; Nats to Rock Retro Expos Duds - Slackie Brown Sports & Culture
Washington Nationals Expos Throwback Uniform — UNISWAG
Uni Watch - The best throwback uniform for each MLB team - ESPN
Nationals to wear Montreal Expos throwback jerseys next month - NBC Sports
The former Expos are finally in the World Series, and Montreal isn't sure what to think
Nationals ace Max Scherzer not a fan of Rays' Montreal plan
Nationals wear Montreal Expos throwbacks for first time - The Washington Post