APA (7th ed.) Citation

Straube, F. (1995). Statistik in Bildern. Sigma.

Chicago Style (17th ed.) Citation

Straube, Folke. "Statistik in Bildern." Sigma 1995.

MLA (8th ed.) Citation

Straube, Folke. "Statistik in Bildern." Sigma, 1995.

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