Gaya APA
Titus, H., Rasjidi, M.
(1984).
Living Issues in philosophy
(
1st ed.)
.
Jakarta:
Bulan Bintang.
Gaya MLA
Titus, Harold., Rasjidi, M..
"Living Issues in philosophy".
1st ed.
Jakarta:
Bulan Bintang,
1984.
Text.