Παραπομπή σε μορφή APA (7η εκδ.)

Rao, C. R., Shalabh, Toutenburg, H., & Heumann, C. (2008). Linear Models and Generalizations: Least Squares and Alternatives (Third Extended Edition.). Springer Berlin Heidelberg.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Rao, C. Radhakrishna, Shalabh, Helge Toutenburg, και Christian Heumann. Linear Models and Generalizations: Least Squares and Alternatives. Third Extended Edition. Berlin, Heidelberg: Springer Berlin Heidelberg, 2008.

Παραπομπή σε μορφή MLA (8th εκδ.)

Rao, C. Radhakrishna, et al. Linear Models and Generalizations: Least Squares and Alternatives. Third Extended Edition. Springer Berlin Heidelberg, 2008.