Gaya APA
Hartl, L, A, S, D, F, D, L.
(1985).
General Genetics
.
Baston:
Jones and Bartlett.
Gaya MLA
Hartl, Leon, A., Snyder,, David, Freifelder,, Daniel, L..
"General Genetics".
Baston:
Jones and Bartlett,
1985.
Text.