Citazione Stile APA (7a Edizione)
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..
Citazione stile Chigago Style (17a edizione)
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.
Citatione 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.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.