Gaya APA
Duncan, Kevin. (2013).
The Diagram Book: 60 ways to solve any problem visually .
London:
LID Publishing.
Gaya Chicago
Duncan, Kevin.
The Diagram Book: 60 ways to solve any problem visually.
London:
LID Publishing,
2013.
Text.
Gaya MLA
Duncan, Kevin.
The Diagram Book: 60 ways to solve any problem visually.
London:
LID Publishing,
2013.
Text.
Gaya Turabian
Duncan, Kevin.
The Diagram Book: 60 ways to solve any problem visually.
London:
LID Publishing,
2013.
Print.