Gaya APA
Widyanto, Faisalado, Triwibowo, Cecep. (2013).
Trend Disease .
Jakarta:
TIM.
Gaya Chicago
Widyanto, Faisalado, Triwibowo, Cecep.
Trend Disease.
Jakarta:
TIM,
2013.
Text.
Gaya MLA
Widyanto, Faisalado, Triwibowo, Cecep.
Trend Disease.
Jakarta:
TIM,
2013.
Text.
Gaya Turabian
Widyanto, Faisalado, Triwibowo, Cecep.
Trend Disease.
Jakarta:
TIM,
2013.
Print.