Ching, G. (1971). He-she: Beatles song book with guitar chords. National Book Store.
芝加哥风格引文Ching, Gregorio. He-she: Beatles Song Book with Guitar Chords. [Manila]: National Book Store, 1971.
MLA引文Ching, Gregorio. He-she: Beatles Song Book with Guitar Chords. National Book Store, 1971.
警告：这些引文格式不一定是100％准确.