author = { Pool, Albert-Jan AND Blokland, Frank E. AND Dommelen, Aad van AND Schipper, Huug AND Blokland, Petr van AND Bitter, Geen },

title = { Gewone letters Gerrit's early models },

publisher = {De Buitenkant},

isbn = {9789490913397},

keywords = { Typografie },

year = {2013},

address = { Amsterdam },

url = { http://slubdd.de/katalog?TN_libero_mab2 }