Ching, G. (1971). He-she: Beatles song book with guitar chords. National Book Store.
Chicago-referens (17:e uppl.)Ching, Gregorio. He-she: Beatles Song Book with Guitar Chords. [Manila]: National Book Store, 1971.
MLA-referens (9:e uppl.)Ching, Gregorio. He-she: Beatles Song Book with Guitar Chords. National Book Store, 1971.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.