APA Style
Iyer,Usha, ., ,P.A., J.
(Jan, 2021).
Business Economics - IV
(
4th, Revised ed)
.
Mumbai:
Manan Prakashan.
MLA Style
Iyer,Usha, ., ,P.A., Johnson.
"Business Economics - IV".
4th, Revised ed
Mumbai:
Manan Prakashan,
Jan, 2021.
Text.