Cronkite Ward Company., Discovery Communications, I., Discovery Networks., Curtin, J., & Dowd, M. (1997). Todo sobre. [S.l.]: Discovery Communications.
Chicago Style CitationCronkite Ward Company., Inc Discovery Communications, Discovery Networks, Jane Curtin, and Marijo Dowd. Todo Sobre. [S.l.]: Discovery Communications, 1997.
MLA CitationCronkite Ward Company., et al. Todo Sobre. [S.l.]: Discovery Communications, 1997.
Warning: These citations may not always be 100% accurate.