The ’Teen-Age Girl is a “telling article written for mothers and daughters,” according to the subhead, that L.M. Montgomery published in the March 1931 issue of The Chatelaine, a Toronto periodical, followed seven months later by “An Open Letter from a Minister’s Wife.” It is reprinted in The L.M. Montgomery Reader, Volume 1: A Life in Print.
Montgomery, L.M. “The ’Teen-Age Girl.” The Chatelaine (Toronto), March 1931, 9, 32, 37.