Gaya APA

Office, U, K, H. (2016). Admiralty List of Radio Signals Vol. 3 : Maritime Safety Information Services (The Americas, For East and Oceania) (Edisi 2016/17 (NP 283-2)). United Kingdom: Penerbit The United Kingdom Hydrographic Office.

Gaya MLA

Office, United, Kingdom, Hydrographic. "Admiralty List of Radio Signals Vol. 3 : Maritime Safety Information Services (The Americas, For East and Oceania)". Edisi 2016/17 (NP 283-2) United Kingdom: Penerbit The United Kingdom Hydrographic Office, 2016. Text.