APA (7th ed.) Citation

Ballaro, B. (2026). Vienna, Austria. Our World: Austria, N.PAG. https://doi.org/10.3331/our_world_481_250292

Chicago Style (17th ed.) Citation

Ballaro, Beverly. "Vienna, Austria." Our World: Austria 2026: N.PAG. https://doi.org/10.3331/our_world_481_250292.

MLA (9th ed.) Citation

Ballaro, Beverly. "Vienna, Austria." Our World: Austria, 2026, p. N.PAG, https://doi.org/10.3331/our_world_481_250292.