Composer: Luis Alberto Spinetta
Lyricist: Luis Alberto Spinetta
Lyricist: Mario Alberto Losavio
Composer: Linbert Chrt Inc.
Lyricist: Linbert Chrt Inc.
Composer: Gerardo Dorado
Composer: Dulcet Dulcet
Lyricist: Dulcet Dulcet
Composer: Los Angeles De Charly