(1975). Perigueux Saint Front [slaid]. Santa Barbara, Ca. : Visual Education.
芝加哥风格引文Perigueux Saint Front [slaid]. Santa Barbara, Ca. : Visual Education, 1975.
MLA引文Perigueux Saint Front [slaid]. Santa Barbara, Ca. : Visual Education, 1975.
警告：这些引文格式不一定是100％准确.