Gaya APA
The Nautical Almanac 2009 NP314-09. (2009).
:
The United Kingdom Hydrogradhic Office.
Gaya Chicago
The Nautical Almanac 2009 NP314-09.
.
:
The United Kingdom Hydrogradhic Office,
2009.
Text.
Gaya MLA
The Nautical Almanac 2009 NP314-09.
.
:
The United Kingdom Hydrogradhic Office,
2009.
Text.
Gaya Turabian
The Nautical Almanac 2009 NP314-09.
:
The United Kingdom Hydrogradhic Office,
2009.
Print.