Gaya APA
Pindyck, R, S., Rubinfeld, D, L.
(2018).
MICROECONOMICS
(
Ed.9)
.
England:
Pearson Education.
Gaya MLA
Pindyck, Robert, S., Rubinfeld, Danil, L.
"MICROECONOMICS".
Ed.9
England:
Pearson Education,
2018.
Text.