Gaya APA

M.Pd, N, M, U., M.Pd, M, O, H, B, S. (2021). Bahan Ajar Pencemaran Lingkungan Berbasis Problem Based Learning (PBL) (Cetakan Pertama). Yogyakarta: deepublish.

Gaya MLA

M.Pd, Nonci, Melinda, Uki,., M.Pd, Markus, Oktovianus, Here, Bire,, S.SI.,. "Bahan Ajar Pencemaran Lingkungan Berbasis Problem Based Learning (PBL)". Cetakan Pertama Yogyakarta: deepublish, 2021. Text.