Merlino, Joseph
Perl weekend crash course
Hungry Minds, 2002
 Buku Teks
Shepard, Steven
Telecommunications crash course / Steven Shepard
McGraw Hil , 2014
 Buku Teks
Mortier, Shamms
Flash 5 weekend crash course
Elex Media Komputindo, 2002
 Buku Teks
Strickland, Carol
The annotated arch : a crash course in the history of architecture
Andrews McMeel, 2001
 Buku Teks
Edwards, Clive
How to read pattern : a crash course in textile design
Page One, 2009
 Buku Referensi