APA (7th ed.) Citation

De Gennaro, R. (1979). From Monopoly to Competition: The Changing Library Network Scene.

Chicago Style (17th ed.) Citation

De Gennaro, Richard. From Monopoly to Competition: The Changing Library Network Scene. 1979.

MLA (9th ed.) Citation

De Gennaro, Richard. From Monopoly to Competition: The Changing Library Network Scene. 1979.

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