The Effect which Nagging has on Fast Food Purchase Intent by Tweens in Pietermaritzburg Area, South Africa. Mediterranean Journal of Social Sciences, [S. l.], v. 5, n. 20, p. 141, 2014. Disponível em: https://www.richtmann.org/journal/index.php/mjss/article/view/3719.. Acesso em: 3 may. 2024.