Cita APA (7th ed.)

SpringerLink (Online service), Tobin, D. J., & Tr©ơeb, R. M. (2010). Aging hair. Springer-Verlag.

Cita Chicago (17th ed.)

SpringerLink (Online service), Desmond J. Tobin, i Ralph M. Tr©ơeb. Aging Hair. Berlin, Heidelberg: Springer-Verlag, 2010.

Cita MLA (8th ed.)

SpringerLink (Online service), et al. Aging Hair. Springer-Verlag, 2010.