APA Style

CLANCY, Tom. (). Clear and Present Danger . : New York: Berkley Books, 1990.

Chicago Style

CLANCY, Tom. Clear and Present Danger. : New York: Berkley Books, 1990, . BOOKS.

MLA Style

CLANCY, Tom. Clear and Present Danger. : New York: Berkley Books, 1990, . BOOKS.

Turabian Style

CLANCY, Tom. Clear and Present Danger. : New York: Berkley Books, 1990, . BOOKS.