APA (7th ed.) Citation

Szechy, K. (1966). The art of tunneling. Akademiai Kiado.

Chicago Style (17th ed.) Citation

Szechy, Karoly. The Art of Tunneling. Budapest: Akademiai Kiado, 1966.

MLA (9th ed.) Citation

Szechy, Karoly. The Art of Tunneling. Akademiai Kiado, 1966.

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