Gaya APA
Spesification for doppler station munumentation and description. (1987).
Cibinong:
Bakosurtanal.
Gaya Chicago
Spesification for doppler station munumentation and description.
.
Cibinong:
Bakosurtanal,
1987.
Text.
Gaya MLA
Spesification for doppler station munumentation and description.
.
Cibinong:
Bakosurtanal,
1987.
Text.
Gaya Turabian
Spesification for doppler station munumentation and description.
Cibinong:
Bakosurtanal,
1987.
Print.