“The Mind Map Book” by Tony Buzan

“Mind Mapping for Kids: How Elementary School Students Can Use Mind Maps to Improve Reading Comprehension and Critical Thinking” by Toni Krasnic

“Mind Mapping: Improve Memory, Concentration, Communication, Organization, Creativity, and Time Management” by Kam Knight

“Mapping Inner Space: Learning and Teaching Visual Mapping” by Nancy Margulies and Nusa Maal