Buzan, T. B. (1993). The Mind Map Book. bnpublishing.com.
Cita Chicago Style (17a ed.)Buzan, Tony; Buzan. The Mind Map Book. Chichester: bnpublishing.com, 1993.
Cita MLA (9a ed.)Buzan, Tony; Buzan. The Mind Map Book. bnpublishing.com, 1993.
Precaución: Estas citas no son 100% exactas.