Παραπομπή σε μορφή APA (7η εκδ.)

Levy, G., & Levin, B. (2013). The biostatistics of aging: From Gompertzian mortality and to an index of aging-relatedness. Wiley. https://doi.org/10.1002/9781118645840

Παραπομπή σε μορφή Chicago (17η εκδ.)

Levy, Gilberto, και Bruce Levin. The Biostatistics of Aging: From Gompertzian Mortality and to an Index of Aging-relatedness. Hoboken, NJ: Wiley, 2013. https://doi.org/10.1002/9781118645840.

Παραπομπή σε μορφή MLA (8th εκδ.)

Levy, Gilberto, και Bruce Levin. The Biostatistics of Aging: From Gompertzian Mortality and to an Index of Aging-relatedness. Wiley, 2013. https://doi.org/10.1002/9781118645840.