Gaya APA
Wren, P, C. et al (1990).
High school english grammar and composition : revised by N.D.V. prasada rao (127nd ed.).
l:
sn.
Gaya MLA
Wren, P., C.. et al.
"High school english grammar and composition : revised by N.D.V. prasada rao".
127nd ed.
l:
sn,
1990.
Text.