Assault gun section and platoon - USA Armored Force Field Manual, FM 17-25 Erdschusstafel für 8,8 cm H. Flak mit 8,8 cm Sprgr. L/4,5 (Kz). mit Zt. Z. S/30 oder A.Z. 23/28 - Duitsland Voorschrift LDv 5501 Data book of wheeled and tracked vehicles / [War Office] List of training films, film strips and film bulletins - USA War Department Basic Field Manual, FM 21-7 List of war department films, film strips, and recognition film slides - USA War Department Basic Field Manual, FM 21-7
