Gaya APA
IPTEK: The Journal of Technology and Science. (1999).
Surabaya:
Lembaga Penelitian Institute Teknologi Sepuluh Nopember Surabaya.
Gaya MLA
IPTEK: The Journal of Technology and Science.
1.
Surabaya:
Lembaga Penelitian Institute Teknologi Sepuluh Nopember Surabaya,
1999.
Text.