Gaya APA
Freedman, Jonathan L.. (1982).
Introductory Psychology (2nd ed.).
Amsterdam:
Apress.
Gaya Chicago
Freedman, Jonathan L..
Introductory Psychology.
2nd ed.
Amsterdam:
Apress,
1982.
.
Gaya MLA
Freedman, Jonathan L..
Introductory Psychology.
2nd ed.
Amsterdam:
Apress,
1982.
.
Gaya Turabian
Freedman, Jonathan L..
Introductory Psychology.
2nd ed.
Amsterdam:
Apress,
1982.
.