Lillback, Peter. “THE ABIDING LEGACY OF THE REFORMATION’S CONFESSIONAL ORTHODOXY: THE REQUIRED VOWS OF WESTMINSTER SEMINARY PROFESSORS AND NAPARC MINISTERS”. Verbum Christi: Jurnal Teologi Reformed Injili 7, no. 1 (April 20, 2020): 41–98. Diakses April 26, 2024. https://verbum.sttrii.ac.id/index.php/VC/article/view/119.