APA (7th ed.) Citation

Niemzowitsch, A., & Du Mont, J. (1936). The praxis of my system: Illus. by 109 games from my contests. Dover Cacho Hermanos.

Chicago Style (17th ed.) Citation

Niemzowitsch, Aron, and Julius Du Mont. The Praxis of My System: Illus. by 109 Games from My Contests. New York, Mandaluyong, Rizal: Dover Cacho Hermanos, 1936.

MLA (9th ed.) Citation

Niemzowitsch, Aron, and Julius Du Mont. The Praxis of My System: Illus. by 109 Games from My Contests. Dover Cacho Hermanos, 1936.