arranged by Fernando Pizarro
arranged by Francisco Cabrera
arranged by Louis Cruz
arranged by Marty Sheller
arranged by Tito Valentin
art direction Alberta Dering
bass Eddie Rivera
bongos Nicky Marrero
congas Johnny Rodriguez
coro Ismael Quintana
coro Johnny Pacheco
coro Nestor Sanchez
coro Vitin Aviles
lead vocals Junior Gonzalez
photography by Lee Marshall
piano Sonny Bravo
producer Louie Ramirez
timbales Mike Collazo
trombone Leopoldo Pineda
trumpet Hector Zarzuela
trumpet Luis "Perico" Ortiz
Record Company Fania Records, Inc.
Phonographic Copyright (p) Fania Records
Copyright (c) Fania Records
Licensed From Vaya Records Inc.
Manufactured By El Palacio De La Música S.A.
Designed At Smoken Graffics Inc.
B3 and B4 are credited to D. En D.
Matrix / Runout: JM-00544-A Sterling
Matrix / Runout: JM-00544-B Sterling
Price Code: Series 0798 (Obsolete price code from photocopied US cover)
Price Code: Serie DD
Price Code: Bs. 34,- (P.V.P.)