Ahrens, S. (2017). How to take smart notes : one simple technique to boost writing, learning and thinking - for students, academics and nonfiction book writers / Sonke Ahrens: One simple technique to boost writing, learning and thinking - for students, academics and nonfiction book writers. [CreateSpace Independent Publishing].
Chicago Style (17th ed.) CitationAhrens, Sonke. How to Take Smart Notes : One Simple Technique to Boost Writing, Learning and Thinking - for Students, Academics and Nonfiction Book Writers / Sonke Ahrens: One Simple Technique to Boost Writing, Learning and Thinking - for Students, Academics and Nonfiction Book Writers. [Atascadero, CA, United States]: [CreateSpace Independent Publishing], 2017.
MLA (9th ed.) CitationAhrens, Sonke. How to Take Smart Notes : One Simple Technique to Boost Writing, Learning and Thinking - for Students, Academics and Nonfiction Book Writers / Sonke Ahrens: One Simple Technique to Boost Writing, Learning and Thinking - for Students, Academics and Nonfiction Book Writers. [CreateSpace Independent Publishing], 2017.