Gaya APA
The Theory And Practice Of Seamanship 11 th Ed. (1957).
London:
Routledge & Kegan Paul.
Gaya Chicago
The Theory And Practice Of Seamanship 11 th Ed.
11 th Ed.
London:
Routledge & Kegan Paul,
1957.
Text.
Gaya MLA
The Theory And Practice Of Seamanship 11 th Ed.
11 th Ed.
London:
Routledge & Kegan Paul,
1957.
Text.
Gaya Turabian
The Theory And Practice Of Seamanship 11 th Ed.
London:
Routledge & Kegan Paul,
1957.
Print.