Gaya APA

Office, U, K, H. (2005). Admiralty List of Radio Signals Vol. 6(4) : Pilot Services, Vessel Traffic Services and Port Operations Asia and Australasia (Edisi 2005/06) (Edisi 2005/06 (NP 286-4)). United Kingdom: Penerbit The United Kingdom Hydrographic Office.

Gaya MLA

Office, United, Kingdom, Hydrographic. "Admiralty List of Radio Signals Vol. 6(4) : Pilot Services, Vessel Traffic Services and Port Operations Asia and Australasia (Edisi 2005/06)". Edisi 2005/06 (NP 286-4) United Kingdom: Penerbit The United Kingdom Hydrographic Office, 2005. Text.