APA

Rotella B., Cullen B., . (1996). The brain game. New York: Wyman Ltd.

Chicago

Rotella Bob, Cullen Bob, . 1996. The brain game. New York: Wyman Ltd.

Harvard

Rotella B., Cullen B., . (1996). The brain game. New York: Wyman Ltd.

MLA

Rotella Bob, Cullen Bob, . The brain game. New York: Wyman Ltd. 1996.