Cita APA (7th ed.)

Drucker,peter,f. (2020). Peter ,f drucker on network economy. Harward business review press.

Cita Chicago (17th ed.)

Drucker,peter,f. Peter ,f Drucker on Network Economy. Boston: Harward business review press, 2020.

Cita MLA (9th ed.)

Drucker,peter,f. Peter ,f Drucker on Network Economy. Harward business review press, 2020.