APA način citiranja (7. izdanje)

(1994). The roots of backpropagation: From ordered derivatives to neural networks and political forecasting / Paul John Werbos.

Čikaški stil citiranja (17. izdanje)

The Roots of Backpropagation: From Ordered Derivatives to Neural Networks and Political Forecasting / Paul John Werbos. 1994.

MLA način citiranja (9. izdanje)

The Roots of Backpropagation: From Ordered Derivatives to Neural Networks and Political Forecasting / Paul John Werbos. 1994.

Upozorenje: Ovi citati možda nisu uvijek 100% točni.