APA (7th ed.) Citation

Wink, W. (1988). Unmasking the powers: The invisible forces that determine human existence (3. print.). Fortress Press.

Chicago Style (17th ed.) Citation

Wink, Walter. Unmasking the Powers: The Invisible Forces That Determine Human Existence. 3. print. Philadelphia: Fortress Press, 1988.

MLA (9th ed.) Citation

Wink, Walter. Unmasking the Powers: The Invisible Forces That Determine Human Existence. 3. print. Fortress Press, 1988.