Gaya APA
Johns, Roe L.. (1992).
Doing it right : improving college learning skills .
Lexington:
D.C. Heath and Company.
Gaya Chicago
Johns, Roe L..
Doing it right : improving college learning skills.
Lexington:
D.C. Heath and Company,
1992.
.
Gaya MLA
Johns, Roe L..
Doing it right : improving college learning skills.
Lexington:
D.C. Heath and Company,
1992.
.
Gaya Turabian
Johns, Roe L..
Doing it right : improving college learning skills.
Lexington:
D.C. Heath and Company,
1992.
.