Gaya APA
Rubin, S, E., Roessler, R, T. (1983).
Foundations of the vocational rehabililtation process (2nd.ed.).
Austin, Texas:
Pro.ed..
Gaya MLA
Rubin, Stanford, E.., Roessler, Richard, T.
"Foundations of the vocational rehabililtation process".
2nd.ed.
Austin, Texas:
Pro.ed.,
1983.
Text.