Gaya APA
2016-11-02, ., 0000-00-00, .
().
846060216
(
Textbook)
.
300:
2016-02-23.
Gaya MLA
2016-11-02, ., 0000-00-00, .
"846060216".
Textbook
300:
2016-02-23,
.
368.382 4 Man p I 1.