Cita APA (7th ed.)
Namwamba, T. D. (2011). Essentials of critical & creative thinking. Njigua Books.
Cita Chicago (17th ed.)
Namwamba, Tom Destiny. Essentials of Critical & Creative Thinking. Nairobi: Njigua Books, 2011.
Cita MLA (9th ed.)
Namwamba, Tom Destiny. Essentials of Critical & Creative Thinking. Njigua Books, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.