The Machine Stops.
MLA
Forster, E. M., et al. The Machine Stops. [Place of publication not identified], Flugschriften, 2021.
APA
Forster, E., Mancheno, F., Pettman, D. & Library Stack. (2021). The Machine Stops. [Place of publication not identified], Flugschriften.
Chicago
Forster, E. M., Felipe Mancheno, Dominic Pettman and Library Stack. The Machine Stops. [Place of publication not identified], Flugschriften, 2021.