Gaya APA
2016-10-06, ., 0000-00-00, .
().
855100316
(
Textbook)
.
000:
2016-03-31.
Gaya MLA
2016-10-06, ., 0000-00-00, .
"855100316".
Textbook
000:
2016-03-31,
.
001.42 Hid m 2.