Ahmad Syakib Arselan, et al. “RELATIONSHIP OF INDIVIDUAL ASSIGNMENT WITH SPIRIT SMP LEARNS IN ALL GRADE VII STUDENTS STATE 1 SONGGONT FOR 2014 2015 ACADEMIC YEAR”. Proceeding Humanities: Teacher Training and Education, vol. 3, no. 1, Dec. 2021, pp. 11-16, https://ejournal.unibabwi.ac.id/index.php/Proceeding_in_Humanities/article/view/1863.