Gaya APA
R.Hoffman, H.
(1954).
Bessie grahams bookman`s manual"
(
cet 7)
.
New York:
R R Bowker Conpany.
Gaya MLA
R.Hoffman, Hester.
"Bessie grahams bookman`s manual"".
cet 7
New York:
R R Bowker Conpany,
1954.
Text.