APA (7th ed.) Citation

Horthy, M., Szinai, M., & Szűcs, L. (1965). Confidential papers. Corvina Press.

Chicago Style (17th ed.) Citation

Horthy, Miklós, Miklós Szinai, and László Szűcs. Confidential Papers. Budapest]: Corvina Press, 1965.

MLA (9th ed.) Citation

Horthy, Miklós, et al. Confidential Papers. Corvina Press, 1965.