Gaya APA

Publications, A, C, A. (2003). Admiralty Sailing Directions Malacca Strait and West Coast of Sumatera Pilot NP 44 (Seventh edition). London: The United Kingdom Hydrographic Office.

Gaya MLA

Publications, Admiralty, Charts, And. "Admiralty Sailing Directions Malacca Strait and West Coast of Sumatera Pilot NP 44". Seventh edition London: The United Kingdom Hydrographic Office, 2003. Text.