APA (7th ed.) Citation

Charisius Albrecht & Mader Julius. (1969). Nichtlanger geheim. Berlin, Militarverlag, 1969.

Chicago Style (17th ed.) Citation

Charisius Albrecht and Mader Julius. Nichtlanger Geheim. Berlin, Militarverlag, 1969, 1969.

MLA (9th ed.) Citation

Charisius Albrecht and Mader Julius. Nichtlanger Geheim. Berlin, Militarverlag, 1969, 1969.

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