Sciora, T.Z. 2015. Gambaran Tingkat Depresi Lansia di Panti Sosial Lanjut Usia Tulungagung. Jurnal Ners dan Kebidanan (Journal of Ners and Midwifery). 2, 1 (Apr. 2015), 055–059. DOI:https://doi.org/10.26699/jnk.v2i1.ART.p055-059.