PetulaClark.net:Biography, discography, filmography, theatre, photos, concert information and the home of the International Petula Clark Society.
Collins' Oldies: Petula Clark: Comments and the lyrics to 16 English-language greatest hits.
Petula Clark: "20 Questions" interview from Philadelphia City Paper.
Petula Clark Listserver: Instructions for joining the mailing list, along with e-cards, wallpaper and a chat room.
The Essential Petula Clark: British site. Biography, photos, television, film and theatre.