Cita APA (7a ed.)

De Bono, E. (1995). Parallel thinking: From Socratic thinking to de Bono thinking. Penguin Books.

Cita Chicago Style (17a ed.)

De Bono, Edward. Parallel Thinking: From Socratic Thinking to De Bono Thinking. London [etc.]: Penguin Books, 1995.

Cita MLA (9a ed.)

De Bono, Edward. Parallel Thinking: From Socratic Thinking to De Bono Thinking. Penguin Books, 1995.