Gaya APA
Etzkorn, L, H. (2017).
Introduction middleware: web services, object components, and cloud computing .
Boca Raton:
Chapman and Hall/CRC.
Gaya MLA
Etzkorn, Letha, Hughes.
"Introduction middleware: web services, object components, and cloud computing".
Boca Raton:
Chapman and Hall/CRC,
2017.
book.