tracks 2 to 4 engineer [assistant engineer] Alfred Figueroa
tracks 1 engineer [assistant engineer] Chris Wiggins
tracks 2 to 4 engineer [mix engineer] Javier Garza
tracks 1 engineer [mix engineer] Sebastian Krys
keyboards, programmed by Randall Barlow
remix, producer [additional production] Pablo Flores
written-by Estéfano
written-by Shakira Isabel Mebarak Ripoll
Mixed At Crescent Moon Studios
Phonographic Copyright (p) Sony Music Entertainment (Colombia) S.A.
Copyright (c) Sony Music Entertainment (Colombia) S.A.
Distributed By Sony Music
Made By Sony Music
Glass Mastered At DADC
Radio Version mixed at Cresent Moon Studios, Miami, FL.

℗ 1999 Sony Music Entertainment (Colombia) S.A.
© 1999 Sony Music Entertainment (Colombia) S.A.
Distribuido por Sony Music.

Barcode: 5 099766 676128
Matrix / Runout: Sony Music S6667612000-0101 13 A1
Mastering SID Code: IFPI L553
Mould SID Code: IFPI 945C
Label Code: LC 00199
Rights Society: SACEM SDRM SACD SGDL BIEM
Other: CB 608 (Price Code)
Other: CD-MS (Format Code)
Other: 6667612000 (Manufacturing code)