Gaya APA

Brookfield, S, D. (1987). DEVELOPING CRITICAL THINKERS: Challenging Adults to Explore Alternative Ways of Thinking and Acting (Cetakan Pertama). Milton Keynes, Inggris: Open University Press.

Gaya MLA

Brookfield, Stephen, D.. "DEVELOPING CRITICAL THINKERS: Challenging Adults to Explore Alternative Ways of Thinking and Acting". Cetakan Pertama Milton Keynes, Inggris: Open University Press, 1987. Text.