APA (7th ed.) Citation

Erwig, M., & Dixon, W. (2018). Once Upon an Algorithm (1st edition.). Tantor Media, Inc.

Chicago Style (17th ed.) Citation

Erwig, Martin, and Walter Dixon. Once Upon an Algorithm. 1st edition. [Erscheinungsort nicht ermittelbar]: Tantor Media, Inc, 2018.

MLA (9th ed.) Citation

Erwig, Martin, and Walter Dixon. Once Upon an Algorithm. 1st edition. Tantor Media, Inc, 2018.