APA (7th ed.) Citation

Langkau-Alex, U. (2018). Hanna Papanek (1927 – 2017) – In memoriam. Zwischenwelt.

Chicago Style (17th ed.) Citation

Langkau-Alex, Ursula. "Hanna Papanek (1927 – 2017) – In Memoriam." Zwischenwelt 2018.

MLA (8th ed.) Citation

Langkau-Alex, Ursula. "Hanna Papanek (1927 – 2017) – In Memoriam." Zwischenwelt, 2018.

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