Gaya APA
DUNCAN, S. (2022).
HYDROGEN ECONOMY, THE: FUNDAMENTALS, TECHNOLOGY, ECONOMICS .
:
World Scientific Publishing Co.
Gaya MLA
DUNCAN, SEDDON.
"HYDROGEN ECONOMY, THE: FUNDAMENTALS, TECHNOLOGY, ECONOMICS".
:
World Scientific Publishing Co,
2022.
S2-Pendidikan Bahasa Arab.