Gaya APA

Siahaan, P, N, P, S. (2018). Epistel Jamita Di Partangiangan . Medan: PT. J.R. Sahaan.

Gaya MLA

Siahaan, Pinatomutomu, Ni, Pdt., S.T.P.. "Epistel Jamita Di Partangiangan". Medan: PT. J.R. Sahaan, 2018. Model.