Leppa, D.F. 2020. Metode Dakwah: Syiar Islam Ala Masyarakat Nusantara Abad 9-15 M. Jurnal Kajian Islam Interdisipliner. 5, 2 (Dec. 2020), 97–117. DOI:https://doi.org/10.14421/jkii.v5i2.1145.