APA Citation

(1993). Philippines islands pilot (1st.ed.). Somerset: The hydrographer of the navy.

Chicago Style Citation

Philippines Islands Pilot. 1st.ed. Somerset: The hydrographer of the navy, 1993.

MLA Citation

Philippines Islands Pilot. 1st.ed. Somerset: The hydrographer of the navy, 1993.

Warning: These citations may not always be 100% accurate.