APA Style
Porter, W. Thomas, Perry, William E.. (1992).
EDP (Ed. 5).
Jakarta:
Erlangga.
Chicago Style
Porter, W. Thomas, Perry, William E..
EDP.
Ed. 5
Jakarta:
Erlangga,
1992.
.
MLA Style
Porter, W. Thomas, Perry, William E..
EDP.
Ed. 5
Jakarta:
Erlangga,
1992.
.
Turabian Style
Porter, W. Thomas, Perry, William E..
EDP.
Ed. 5
Jakarta:
Erlangga,
1992.
.