APA Style
Managerial Economics. (1977).
Manila:
Sinag-Tala.
Chicago Style
Managerial Economics.
.
Manila:
Sinag-Tala,
1977.
Ekonomi.
MLA Style
Managerial Economics.
.
Manila:
Sinag-Tala,
1977.
Ekonomi.
Turabian Style
Managerial Economics.
Manila:
Sinag-Tala,
1977.
Ekonomi.