(2013). Tanzania miaka 50 ijayo: Mawasiliano / mtayarishaji, mwongozaji, Maria Sarungi Tsehai.
Tohutoru Kātū Chicago (17th ed.)Tanzania Miaka 50 Ijayo: Mawasiliano / Mtayarishaji, Mwongozaji, Maria Sarungi Tsehai. 2013.
Tohutoro MLA (9th ed.)Tanzania Miaka 50 Ijayo: Mawasiliano / Mtayarishaji, Mwongozaji, Maria Sarungi Tsehai. 2013.
Kia tūpato: Kāore pea ēnei kupu hautoa i te ōrite pū 100%.