Tohutoro APA (7th ed.)
Narayan, S., & P.K. Mittal. (2005). Quantitative methods. S. Chand & Company Ltd.
Tohutoru Kātū Chicago (17th ed.)
Narayan, Shanti, me P.K. Mittal. Quantitative Methods. New Delhi: S. Chand & Company Ltd, 2005.
Tohutoro MLA (9th ed.)
Narayan, Shanti, me P.K. Mittal. Quantitative Methods. S. Chand & Company Ltd, 2005.
Kia tūpato: Kāore pea ēnei kupu hautoa i te ōrite pū 100%.