Epting, Charles. Victorian Los Angeles: From Pio Pico to Angels Flight. Arcadia Publishing, 23 de marzo de 2015. ISBN 162585143X, 9781625851437. p. 67.
laspd.com
"THE LOS ANGELES SCHOOL POLICE DEPARTMENT BADGE." Los Angeles School Police Department. Consultado el 7 de enero de 2016. "Los Angeles High, the first high school in Southern California, began classes on September 1, 1873."