APA (7th ed.) Citation

Winks, R. W. (1969). The age of imperialism. Prentice-Hall.

Chicago Style (17th ed.) Citation

Winks, Robin W. The Age of Imperialism. Englewood Cliffs, N. J: Prentice-Hall, 1969.

MLA (9th ed.) Citation

Winks, Robin W. The Age of Imperialism. Prentice-Hall, 1969.