APA Style
OLIVA, M, D. (2023).
Essentials of Disaster Readiness and Risk Reduction .
Makati Ph:
Diwa Learning System INC.
MLA Style
OLIVA, MYLENE, D.G..
"Essentials of Disaster Readiness and Risk Reduction".
Makati Ph:
Diwa Learning System INC,
2023.
Text.