APA (7th ed.) Citation

Lenk, H. (2019). Not a long way to concrete humanity? Projektverlag.

Chicago Style (17th ed.) Citation

Lenk, Hans. Not a Long Way to Concrete Humanity? Bochum: Projektverlag, 2019.

MLA (8th ed.) Citation

Lenk, Hans. Not a Long Way to Concrete Humanity? Projektverlag, 2019.

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