APA
His Majesty 's Stationary Office, . (1941). Military Engineering VolII, P-I Briding. London: William Clows & Sons, Ltd.
Chicago
His Majesty 's Stationary Office, . 1941. Military Engineering VolII, P-I Briding. London: William Clows & Sons, Ltd.
Harvard
His Majesty 's Stationary Office, . (1941). Military Engineering VolII, P-I Briding. London: William Clows & Sons, Ltd.
MLA
His Majesty 's Stationary Office, . Military Engineering VolII, P-I Briding. London: William Clows & Sons, Ltd. 1941.