Gaya APA

(Pengarang), B. (1998). RADAR OBSERVER'S HANDBOOK : FOR MERCHANT NAVY OFFICERS . GREAT BRITAIN :: BROWN, SON & FERGUSON,.

Gaya MLA

(Pengarang), BURGER. "RADAR OBSERVER'S HANDBOOK : FOR MERCHANT NAVY OFFICERS". GREAT BRITAIN :: BROWN, SON & FERGUSON,, 1998. Monograf.