TRÎMBIŢAŞ, R. Arthur Benjamin, Gary Chartrand and Ping Zhang; The Fascinating World of Graph Theory, Princeton University Press, Princeton NJ, 2015, xii+322 p., ISBN 978-0-691-16381-9 Hbk; 978-1-4008-5200-0 Ebook). Stud. Univ. Babeş-Bolyai Math. 2016, 61, 122-123.