APA (7th ed.) Citation

Sobczyk, T., Arnscheid, W., & Greeff, M. (2021). In Memoriam: Peter Hättenschwiler 26.09.1927–17.08.2021. Pensoft Publishers.

Chicago Style (17th ed.) Citation

Sobczyk, Thomas, Wilfried Arnscheid, and Michael Greeff. In Memoriam: Peter Hättenschwiler 26.09.1927–17.08.2021. Pensoft Publishers, 2021.

MLA (8th ed.) Citation

Sobczyk, Thomas, et al. In Memoriam: Peter Hättenschwiler 26.09.1927–17.08.2021. Pensoft Publishers, 2021.

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