Gaya APA
Foster, Richard. (1981).
Freedom of Simplicity .
:
Harper & Row.
Gaya Chicago
Foster, Richard.
Freedom of Simplicity.
:
Harper & Row,
1981.
Academic.
Gaya MLA
Foster, Richard.
Freedom of Simplicity.
:
Harper & Row,
1981.
Academic.
Gaya Turabian
Foster, Richard.
Freedom of Simplicity.
:
Harper & Row,
1981.
Academic.