Cita APA (7a ed.)
Ahrens, S. (2017). How to Take Smart Notes: One Simple Technique to Boost Writing, Learning and Thinking - for Students, Academics and Nonfiction Book Writers (1. vydanie.). s.n..
Cita Chicago Style (17a ed.)
Ahrens, Sönke. How to Take Smart Notes: One Simple Technique to Boost Writing, Learning and Thinking - for Students, Academics and Nonfiction Book Writers. 1. vydanie. s.l.: s.n., 2017.
Cita MLA (9a ed.)
Ahrens, Sönke. How to Take Smart Notes: One Simple Technique to Boost Writing, Learning and Thinking - for Students, Academics and Nonfiction Book Writers. 1. vydanie. s.n., 2017.
Precaución: Estas citas no son 100% exactas.