Hadid, Yolanda (n.d.). "My Beautiful Family". Yolanda.com. मूल से August 1, 2015 को पुरालेखित. अभिगमन तिथि July 20, 2016. Website of Bella Hadid's mother, Yolanda Foster.
Hadid, Yolanda (n.d.). "My Beautiful Family". Yolanda.com. मूल से August 1, 2015 को पुरालेखित. अभिगमन तिथि July 20, 2016. Website of Bella Hadid's mother, Yolanda Foster.