APA (7th ed.) Citation
Schmidt, E. (1983). Contributions to Lattice Theory. János Bolyai Mathematical Society.
Chicago Style (17th ed.) Citation
Schmidt, E. Contributions to Lattice Theory. Budapest: János Bolyai Mathematical Society, 1983.
MLA (9th ed.) Citation
Schmidt, E. Contributions to Lattice Theory. János Bolyai Mathematical Society, 1983.
Warning: These citations may not always be 100% accurate.