Gaya APA
Obert, E.
(1968).
Fundamental of gas dynamics : Jerzy A. Owczrrek
.
Scranton:
International texbook company.
Gaya MLA
Obert, Edward.
"Fundamental of gas dynamics : Jerzy A. Owczrrek".
Scranton:
International texbook company,
1968.
Buku.