Janković, Milorad (1988). Rat špijuna u Kraljevini Jugoslaviji (in Serbo-Croatian). Belgrade, Yugoslavia: Zadružna štampa. p. 369. OCLC645032442.
Terzić, Velimir (1982). Slom Kraljevine Jugoslavije 1941: Uzroci i posledice poraza (in Serbo-Croatian). Vol. 2. Belgrade, Yugoslavia: Narodna knjiga. pp. 168, 375. OCLC10276738.
Petranović, Branko (1992). Srbija u drugom svetskom ratu, 1939–1945 (in Serbo-Croatian). Belgrade, Yugoslavia: Vojnoizdavački i novinski centar. p. 103. OCLC28358963.
Fitzsimons, Bernard, ed. (1977). The Illustrated Encyclopedia of 20th Century Weapons and Warfare. Vol. 8. New York City: Columbia House. p. 843. OCLC732716343.