Blake, R. F. (1916). Submarine signaling - the protection of shipping by a wall of sound and other uses of the submarine telegraph oscillator. Gov. Print. Off.
Chicago-Zitierstil (17. Ausg.)Blake, R. F. Submarine Signaling - the Protection of Shipping by a Wall of Sound and Other Uses of the Submarine Telegraph Oscillator. Washington: Gov. Print. Off, 1916.
MLA-Zitierstil (9. Ausg.)Blake, R. F. Submarine Signaling - the Protection of Shipping by a Wall of Sound and Other Uses of the Submarine Telegraph Oscillator. Gov. Print. Off, 1916.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.