APA ציטוט

De Bono, E. (1970). Lateral thinking: A textbook of creativity. London: Penguin.

Trích dẫn kiểu Chicago

De Bono, Edward. Lateral Thinking: A Textbook of Creativity. London: Penguin, 1970.

ציטוט MLA

De Bono, Edward. Lateral Thinking: A Textbook of Creativity. London: Penguin, 1970.