APA (7th ed.) Citation

Šlachta, F., Hreblay, A., Begala, A., & Sekal, J. (1947). Pieniny. Pressfoto.

Chicago Style (17th ed.) Citation

Šlachta, František, A. Hreblay, A. Begala, and J. Sekal. Pieniny. Bratislava: Pressfoto, 1947.

MLA (9th ed.) Citation

Šlachta, František, et al. Pieniny. Pressfoto, 1947.