Tolong jelaskan mengenai Kota kembar dari Burbank, California

Brief History of Burbank, California (Burbank Chamber of Commerce, 1961)

Of Men and Stars, A History of Lockheed Aircraft Corporation (Lockheed Aircraft Corporation, 1957-1958)

Ranchos de Los Santos, The Story of Burbank (The Burbank Branch of the Security Trust and Savings Bank, 1927)

The Story of Burbank from Her Eventful Pioneer Days (The Magnolia Park Chamber of Commerce, 1954)

Your Burbank Home (Burbank Merchant’s Association, 1928)