Gaya APA

Tripalupi, L, E., Suwena, K, R. (2015). Statistika dasar . Yogyakarta: Graha Ilmu.

Gaya MLA

Tripalupi, Lulup, Endah., Suwena, Kadek, Rai. "Statistika dasar". Yogyakarta: Graha Ilmu, 2015. Teks (Text).