Ellison, K. W. (1988). Imelda: Steel butterfly of the Philippines. National Book Store.
芝加哥风格引文Ellison, Katherine W. Imelda: Steel Butterfly of the Philippines. [Manila]: National Book Store, 1988.
MLA引文Ellison, Katherine W. Imelda: Steel Butterfly of the Philippines. National Book Store, 1988.
警告：这些引文格式不一定是100％准确.